Question

if n^2 - 1 is divisible by8 , then what is n?​

Answer 1

Answer:

hii mate

your answer is here:---------

Step-by-step explanation:

if n^2-1 is divisible by 8 , then n is a odd number .

like that n=3,5,7,9,....etc.

i hope this is helpful for u.

please marks brainliest.

Answer 2

Answer:

Odd number

Step-by-step explanation:

Any odd integer can be written as 2m+1

Hope this helps u mate.