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Question Number 16919 by rustylee last updated on 28/Jun/17 | ||
$${ax}\mathrm{2}+{bx}+{c}=\mathrm{0} \\ $$ | ||
Answered by RasheedSoomro last updated on 28/Jun/17 | ||
$${ax}^{\mathrm{2}} +{bx}+{c}=\mathrm{0}\Rightarrow \\ $$$$\:\:\:\:\:\:\:\:\:\:\:{x}=\frac{−{b}\pm\sqrt{{b}^{\mathrm{2}} −\mathrm{4}{ac}}}{\mathrm{2}{a}} \\ $$ | ||