зеркало из https://github.com/mozilla/pjs.git
337 строки
6.6 KiB
XML
337 строки
6.6 KiB
XML
<?xml version="1.0"?>
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<?xml-stylesheet href="mathml.css" type="text/css"?>
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<!DOCTYPE math SYSTEM "mathml.dtd">
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<!--
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* The contents of this file are subject to the Mozilla Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is Mozilla MathML Project.
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*
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* The Initial Developer of the Original Code is The University of
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* Queensland. Portions created by The University of Queensland are
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* Copyright (C) 1999 The University of Queensland. All
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* Rights Reserved.
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*
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* Contributor(s):
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* Roger B. Sidje <rbs@maths.uq.edu.au>
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-->
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<math xmlns="http://www.w3.org/1998/Math/MathML">
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<mn>Testing stretchy symbols -- view the source...</mn>
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<mrow>
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<mi>A</mi>
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<mo>=</mo>
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<mrow>
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<mo>[</mo>
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<mtable>
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<mtr>
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<mtd><mi>x</mi></mtd>
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<mtd><mi>y</mi></mtd>
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</mtr>
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<mtr>
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<mtd><mi>z</mi></mtd>
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<mtd><mi>w</mi></mtd>
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</mtr>
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</mtable>
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<mo>]</mo>
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</mrow>
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</mrow>
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<mo>;</mo>
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<mrow>
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<mi>x</mi>
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<mo>+</mo>
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<mrow>
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<mo>(</mo>
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<mfrac linethickness="30">
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<mi>a</mi>
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<mi>b</mi>
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</mfrac>
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<mo stretchy="false">)</mo>
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</mrow>
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</mrow>
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<mo>;</mo>
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in binomial formulas
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<mrow>
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<mo>(</mo>
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<mfrac linethickness="0">
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<mi>n</mi>
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<mi>p</mi>
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</mfrac>
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<mo>)</mo>
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</mrow>
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<mo>=</mo>
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<mrow>
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<mrow>
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<mo>(</mo>
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<mfrac linethickness="0">
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<mrow><mi>n</mi><mo>-</mo><mn>1</mn></mrow>
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<mi>p</mi>
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</mfrac>
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<mo>)</mo>
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</mrow>
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<mo>+</mo>
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<mrow>
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<mo>(</mo>
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<mfrac linethickness="0">
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<mrow><mi>n</mi><mo>-</mo><mn>1</mn></mrow>
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<mrow><mi>p</mi><mo>-</mo><mn>1</mn></mrow>
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</mfrac>
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<mo>)</mo>
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</mrow>
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<mo>;</mo>
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</mrow>
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<mrow>
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<msup>
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<mrow>
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<mo>(</mo>
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<mi>a</mi>
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<mo>+</mo>
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<mi>b</mi>
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<mo>)</mo>
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</mrow>
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<mi>n</mi>
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</msup>
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<mo>=</mo>
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<msup>
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<mi>a</mi>
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<mi>n</mi>
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</msup>
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<mo>+</mo>
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<mrow>
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<mrow>
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<mo>(</mo>
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<mfrac linethickness="0">
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<mi>n</mi>
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<mi>1</mi>
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</mfrac>
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<mo>)</mo>
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</mrow>
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<msup>
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<mi>a</mi>
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<mrow><mi>n</mi><mo>-</mo><mn>1</mn></mrow>
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</msup>
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<mi>b</mi>
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</mrow>
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<mo>+</mo>
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<mo>...</mo>
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<mo>+</mo>
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<mrow>
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<mrow>
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<mo>(</mo>
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<mfrac linethickness="0">
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<mi>n</mi>
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<mi>p</mi>
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</mfrac>
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<mo>)</mo>
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</mrow>
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<msup>
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<mi>a</mi>
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<mrow><mi>n</mi><mo>-</mo><mi>p</mi></mrow>
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</msup>
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<msup>
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<mi>b</mi>
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<mi>p</mi>
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</msup>
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</mrow>
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<mo>+</mo>
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<mo>...</mo>
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<mo>+</mo>
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<msup>
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<mi>b</mi>
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<mi>n</mi>
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</msup>
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</mrow>
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and elsewhere,
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<mrow>
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<mo>{</mo>
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<mrow>
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<msub>
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<mi>a</mi>
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<mn>0</mn>
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</msub>
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<mo>+</mo>
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<mfrac>
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<mstyle scriptlevel="0">
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<mn>1</mn>
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</mstyle>
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<mstyle scriptlevel="0">
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<mrow>
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<msub>
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<mi>a</mi>
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<mn>1</mn>
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</msub>
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<mo>+</mo>
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<mfrac>
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<mstyle scriptlevel="0">
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<mn>1</mn>
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</mstyle>
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<mstyle scriptlevel="0">
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<mrow>
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<msub>
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<mi>a</mi>
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<mn>2</mn>
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</msub>
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<mo>+</mo>
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<mfrac>
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<mstyle scriptlevel="0">
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<mn>1</mn>
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</mstyle>
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<mstyle scriptlevel="0">
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<msub>
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<mi>a</mi>
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<mn>3</mn>
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</msub>
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</mstyle>
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</mfrac>
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</mrow>
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</mstyle>
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</mfrac>
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</mrow>
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</mstyle>
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</mfrac>
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</mrow>
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</mrow>
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<mo>;</mo>
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<mover>
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<mrow> <mi>a</mi> <mo>+</mo> <mi>b</mi> </mrow>
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<mo>←</mo>
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</mover>
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<mo>;</mo>
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<munder>
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<mrow> <mi>b</mi> <mo>+</mo> <mi>c</mi> <mo>+</mo> <mi>d</mi></mrow>
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<mo form="infix">→</mo>
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</munder>
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<mo>;</mo>
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<munderover>
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<mrow> <mi>a</mi> <mo>+</mo> <mi>b</mi> <mo>+</mo>
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<mi>c</mi> <mo>+</mo> <mi>d</mi></mrow>
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<mo form="infix">→</mo>
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<mo form="infix">←</mo>
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</munderover>
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<mo>;</mo>
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<mrow>
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<mo>(</mo><mfrac>
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<mrow>
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<mn>1</mn>
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<mo>+</mo>
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<msqrt><mn>5</mn></msqrt>
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</mrow>
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<mn>2</mn>
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</mfrac><mo>)</mo>
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</mrow>
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<mo>;</mo>
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<mrow>
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<mi>x</mi>
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<mo>=</mo>
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<mfrac>
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<mrow>
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<mrow>
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<mo>-</mo>
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<mi>b</mi>
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</mrow>
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<mo>±</mo>
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<msqrt>
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<mrow>
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<msup>
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<mi>b</mi>
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<mn>2</mn>
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</msup>
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<mo>-</mo>
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<mrow>
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<mn>4</mn>
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<mo>⁢</mo>
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<mi>a</mi>
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<mo>⁢</mo>
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<mi>c</mi>
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</mrow>
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</mrow>
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</msqrt>
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</mrow>
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<mrow>
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<mn>2</mn>
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<mo>⁢</mo>
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<mi>a</mi>
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</mrow>
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</mfrac>
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</mrow>
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<mrow>
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<mo form="prefix">(</mo>
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<mo form="prefix">{</mo>
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<mo form="infix">↑</mo>
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<mrow>
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<mo>∫</mo>
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<mfrac linethickness="26">
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<mfrac>
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<mrow><mi>n</mi>
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<mrow>
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<mo>{</mo>
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<mi>n</mi>
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<mo>+</mo>
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<mn>1</mn>
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<mo>)</mo>
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</mrow>
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</mrow>
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<mn>2</mn>
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</mfrac>
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<mi>y</mi>
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</mfrac>
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<mo>↓</mo>
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<mo form="postfix">}</mo>
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<mo form="postfix">)</mo>
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</mrow>
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</mrow>
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<mrow>
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<mi>x</mi>
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<mover>
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<mo form="infix">→</mo>
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<mtext> maps to </mtext>
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</mover>
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<mi>y</mi>
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</mrow>
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</math>
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