Question

If a number has____ in the units place it cannot be a perfect square.
A)1 B) 6 C) 7 D) 4​

Answer 1

Question

• If a number has____ in the units place it cannot be a perfect square.

Answer

• D) 4

Answer 2

If a number has 7 in the units place it cannot be a perfect square.

The correct option:

C) 7

Hope it helps !