((20.8+1.2)²-(20.8-1.2)²)/(20.8×1.2)=?
Show answer & explanation
Correct answer: A
Explanation
((20.8+1.2)²-(20.8-1.2)²)/(20.8×1.2)=?
a = 20.8, b = 1.2
= 4 × 20.8 × 1.2 / (20.8 × 1.2)
= 4
SSC GD 2026 PYQ — Question 44
SSC GD Constable - 28 April 2026 - Shift 2 • Quantitative Aptitude • Q44