(320×320 + 180×180 + 2×320×180)=?
Show answer & explanation
Correct answer: A
Explanation
(320×320 + 180×180 + 2×320×180)=?
a² + b² + 2ab = (a+b)²
= (320 + 180)²
= 500²
= 250000
SSC GD 2026 PYQ — Question 46
SSC GD Constable - 28 April 2026 - Shift 2 • Quantitative Aptitude • Q46