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<<< omml
<?xml version="1.0" encoding="UTF-8"?>
<m:oMathPara>
<m:oMathParaPr>
<m:jc m:val="center" />
</m:oMathParaPr>
<m:oMath>
<m:r>
<m:rPr>
<m:sty m:val="p" />
</m:rPr>
<m:t>x</m:t>
</m:r>
<m:r>
<m:rPr>
<m:sty m:val="p" />
</m:rPr>
<m:t>=</m:t>
</m:r>
<m:f>
<m:fPr>
<m:type m:val="bar" />
</m:fPr>
<m:num>
<m:r>
<m:rPr>
<m:sty m:val="p" />
</m:rPr>
<m:t>−</m:t>
</m:r>
<m:r>
<m:rPr>
<m:sty m:val="p" />
</m:rPr>
<m:t>b</m:t>
</m:r>
<m:r>
<m:rPr>
<m:sty m:val="p" />
</m:rPr>
<m:t>±</m:t>
</m:r>
<m:rad>
<m:radPr>
<m:degHide m:val="on" />
</m:radPr>
<m:deg />
<m:e>
<m:sSup>
<m:e>
<m:r>
<m:rPr>
<m:sty m:val="p" />
</m:rPr>
<m:t>b</m:t>
</m:r>
</m:e>
<m:sup>
<m:r>
<m:rPr>
<m:sty m:val="p" />
</m:rPr>
<m:t>2</m:t>
</m:r>
</m:sup>
</m:sSup>
<m:r>
<m:rPr>
<m:sty m:val="p" />
</m:rPr>
<m:t>−</m:t>
</m:r>
<m:r>
<m:rPr>
<m:sty m:val="p" />
</m:rPr>
<m:t>4</m:t>
</m:r>
<m:r>
<m:rPr>
<m:sty m:val="p" />
</m:rPr>
<m:t>a</m:t>
</m:r>
<m:r>
<m:rPr>
<m:sty m:val="p" />
</m:rPr>
<m:t>c</m:t>
</m:r>
</m:e>
</m:rad>
</m:num>
<m:den>
<m:r>
<m:rPr>
<m:sty m:val="p" />
</m:rPr>
<m:t>2</m:t>
</m:r>
<m:r>
<m:rPr>
<m:sty m:val="p" />
</m:rPr>
<m:t>a</m:t>
</m:r>
</m:den>
</m:f>
</m:oMath>
</m:oMathPara>
>>> native
[ EIdentifier "x"
, ESymbol Rel "="
, EFraction
NormalFrac
(EGrouped
[ ESymbol Bin "\8722"
, EIdentifier "b"
, ESymbol Bin "\177"
, ESqrt
(EGrouped
[ ESuper (EIdentifier "b") (ENumber "2")
, ESymbol Bin "\8722"
, ENumber "4"
, EIdentifier "a"
, EIdentifier "c"
])
])
(EGrouped [ ENumber "2" , EIdentifier "a" ])
]
|
