GATE Overflow | General Aptitude | Test 1 | Question: 23

Question

$\sqrt{x} \times \sqrt{3025}=2695$ The value of $x$ is

Answer 1

$\sqrt{x} \times \sqrt{3025}= 2695$

$\sqrt{x} = \frac{2695}{\sqrt{3025}}$

$\sqrt{x} = \frac{2695}{55}$

$\sqrt{x} = 49$

square both side = x =$49\times 49 = 2401$