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Algebra
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Quadratic Formula
Quadratic Formula
Latex Code
:
\begin{array}{*{20}c} {x = \frac{{ - b \pm \sqrt {b^2 - 4ac} }}{{2a}}} & {{\rm{when}}} & {ax^2 + bx + c = 0} \\ \end{array}
MathML Code
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MathType 5.0
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