Question

There is a remainder 3 when a
ber is divided by 6, then rem
is a remainder 3 when a number is divided by 6, if the square of the same num
is divided by 6, then remainder is always less than or equal is
B) 4
C) 2
D) 1
A) 3​

Answer 1

Answer:

21/6 reminder=3 so ans is 3??