EASY
10th CBSE
IMPORTANT
Earn 100

Prove that one and only one out of is divisible by where is any positive integer.

Important Questions on Number System
MEDIUM
10th CBSE
IMPORTANT

MEDIUM
10th CBSE
IMPORTANT

MEDIUM
10th CBSE
IMPORTANT

MEDIUM
10th CBSE
IMPORTANT

MEDIUM
10th CBSE
IMPORTANT

MEDIUM
10th CBSE
IMPORTANT
HCF of is . If is expressed as , then prove that

MEDIUM
10th CBSE
IMPORTANT

MEDIUM
10th CBSE
IMPORTANT
