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P-1 Quadratic Equations — Maths STD 10 — Question

Maharashtra BoardEnglish MediumSTD 10MathsP-1 Quadratic Equations2 Marks
Question
Solve the following quadratic equation by factorization.
$25 m^2=9$
✓

Answer

$25 m^2=9 $
$\Rightarrow m ^2=\frac{9}{25}$
$\Rightarrow m =\sqrt{\frac{9}{25}} $
$\Rightarrow m = \pm \frac{3}{5}$
Hence, $m= \pm \frac{3}{5}$ are roots of the equation.

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