If 2 @ 3 = 13 and 4 @ 5 = 41, what is 8 @ 4?
Show answer & explanation
Correct answer: A
Explanation
Rule: a @ b = a² + b²
8 @ 4 = 8² + 4²
= 64 + 16
= 80
SSC Selection Post 2025 PYQ — Question 88
SSC Selection Post - Higher Secondary Level - 29th July 2025 - Shift 2 • Reasoning • Q88