Question

n2 – 1 is divisible by 8, if n is

(A) an integer
(B) an odd
(C) a natural number
(D) an even integer

Answer 1

Answer:

an integer

so option A

ex. 4.5*2-1=8

hope it helped

Answer 2

Answer:

n is 3

Step-by-step explanation:

D

.

.

.

.

follow me

thnx