1<?xml version='1.0'?> 2<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.1 plus MathML 2.0//EN' 3 'http://www.w3.org/TR/MathML2/dtd/xhtml-math11-f.dtd' 4 [<!ENTITY mathml 'http://www.w3.org/1998/Math/MathML'>]> 5<html xmlns='http://www.w3.org/1999/xhtml'> 6<head><title>floating_point_eg2</title> 7<!-- MathML created with MathCast Equation Editor version 0.89 --> 8</head> 9<body> 10<math xmlns="http://www.w3.org/1998/Math/MathML" display="block"> 11 <mrow> 12 <mfenced> 13 <mrow> 14 <mn>2</mn> 15 </mrow> 16 </mfenced> 17 <mspace width="1em"/> 18 <mspace width="1em"/> 19 <mtable> 20 <mtr> 21 <mtd> 22 <msub> 23 <mi>m</mi> 24 <mn>1</mn> 25 </msub> 26 </mtd> 27 <mtd> 28 <mo>=</mo> 29 </mtd> 30 <mtd> 31 <mfrac> 32 <mrow> 33 <mi>f</mi> 34 <mfenced> 35 <mrow> 36 <mi>x</mi> 37 <mo>+</mo> 38 <mi>d</mi> 39 <mi>x</mi> 40 </mrow> 41 </mfenced> 42 <mo>−</mo> 43 <mi>f</mi> 44 <mfenced> 45 <mrow> 46 <mi>x</mi> 47 <mo>−</mo> 48 <mi>d</mi> 49 <mi>x</mi> 50 </mrow> 51 </mfenced> 52 </mrow> 53 <mrow> 54 <mn>2</mn> 55 <mi>d</mi> 56 <mi>x</mi> 57 </mrow> 58 </mfrac> 59 </mtd> 60 </mtr> 61 <mtr> 62 <mtd> 63 <msub> 64 <mi>m</mi> 65 <mn>2</mn> 66 </msub> 67 </mtd> 68 <mtd> 69 <mo>=</mo> 70 </mtd> 71 <mtd> 72 <mfrac> 73 <mrow> 74 <mi>f</mi> 75 <mfenced> 76 <mrow> 77 <mi>x</mi> 78 <mo>+</mo> 79 <mn>2</mn> 80 <mi>d</mi> 81 <mi>x</mi> 82 </mrow> 83 </mfenced> 84 <mo>−</mo> 85 <mi>f</mi> 86 <mfenced> 87 <mrow> 88 <mi>x</mi> 89 <mo>−</mo> 90 <mn>2</mn> 91 <mi>d</mi> 92 <mi>x</mi> 93 </mrow> 94 </mfenced> 95 </mrow> 96 <mrow> 97 <mn>4</mn> 98 <mi>d</mi> 99 <mi>x</mi> 100 </mrow> 101 </mfrac> 102 </mtd> 103 </mtr> 104 <mtr> 105 <mtd> 106 <msub> 107 <mi>m</mi> 108 <mn>3</mn> 109 </msub> 110 </mtd> 111 <mtd> 112 <mo>=</mo> 113 </mtd> 114 <mtd> 115 <mfrac> 116 <mrow> 117 <mi>f</mi> 118 <mfenced> 119 <mrow> 120 <mi>x</mi> 121 <mo>+</mo> 122 <mn>3</mn> 123 <mi>d</mi> 124 <mi>x</mi> 125 </mrow> 126 </mfenced> 127 <mo>−</mo> 128 <mi>f</mi> 129 <mfenced> 130 <mrow> 131 <mi>x</mi> 132 <mo>−</mo> 133 <mn>3</mn> 134 <mi>d</mi> 135 <mi>x</mi> 136 </mrow> 137 </mfenced> 138 </mrow> 139 <mrow> 140 <mn>6</mn> 141 <mi>d</mi> 142 <mi>x</mi> 143 </mrow> 144 </mfrac> 145 </mtd> 146 </mtr> 147 </mtable> 148 </mrow> 149</math> 150</body> 151</html> 152 153