Home » Aptitude » Square Root and Cube Root

If √ 2401 = √ 7x then, the value of x is?

Correct Answer: 4

Explanation:

2401 = √7x
⇒ 7x = 2401 = 74
∴ x = 4


← Previous Question Next Question→

Discussion & Comments

No comments yet. Be the first to comment!
Join Discussion