Question
Solve the following equations for the unknown: $\frac{1}{5}=\frac{3 \sqrt{x}}{3}$

Answer

$\frac{1}{5}=\frac{3 \sqrt{x}}{3} $
$\frac{1}{5}=\sqrt{x}$
Squaring both sides
$\Rightarrow\left(\frac{1}{5}\right)^2=x $
$\Rightarrow x=\frac{1}{25} .$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free