If m, n are any two odd positive integer with n

see full answer

Take the SCORE scholarship exam from home and compete for scholarships worth ₹1 crore!*

An Intiative by Sri Chaitanya

answer is C.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

Let m=2k+1,n=2k−1(k∈N)∴m2−n2=4k2+1+4k−4k2+4k−1=8kHence, all the numbers of the form m2 - n2 are always divisible by 8.

Watch 3-min video & get full concept clarity