Question

In a perfect square which number can never have the digit at the unit’s place: (a) 1 (b) 8 (c) 4 (d) 9​

Answer 1

Answer:

d

Step-by-step explanation:

Answer 2

Answer:

option b is correct☑..

Step-by-step explanation:

as we know the square of 2,3 , 4,5 so on....

and we want never have the digit at unit place id 8 ... so the answer is 8