[(√5 + √2)² + (√5 − √2)²] / (6√10) = ?
Show answer & explanation
Correct answer: A
Explanation
According to the formula:
(a+b)² + (a−b)² = 2(a² + b²)
= 2(5 + 2) / (6√10)
= 14 / (6√10)
= 7 / (3√10)
= (7√10) / 30
SSC MTS 2026 PYQ — Question 6
SSC MTS - 6 Feb 2026 - Shift 1 • Quantitative Aptitude • Q6