MCQ
For all $n ≥ 2,n^2(n^4-1)$ is divisible by:
  • $60$
  • B
    $50$
  • C
    $40$
  • D
    $70$

Answer

Correct option: A.
$60$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free