Question

on dividing a number by 5 we get 3 AS remainder what will be the remainder when the square of this number is divided by 5​

Answer 1

Answer:

Step-by-step explanation:

On dividing a number by 5, we get 3 as remainder. What will the remainder when the square of the this number is divided by 5? When this square is divided by 5, remainder will be same as the remainder when 9 is divided by 5. Hence, 4 is the remainder.

Answer 2

Answer:

3

Step-by-step explanation:

Same number is to be divided so the Number is 15 and remainder is 3.