SarkariPYQ

SSC CHSL 2025 PYQ — Question 54

SSC CHSL - 22 Nov 2025 - Shift 3 • Quantitative Aptitude • Q54

Back to paper

What is the value of (√121 + √49)²?

Show answer & explanation

Correct answer: D

Explanation

Given:

(√121 + √49)²

By the formula:

(a + b)² = a² + b² + 2ab

√121 = 11

√49 = 7

(11 + 7)² = 18² = 324