Question

which one of the following cannot be the square of a natural number? (a) 30976 (b)75625 (c)28561 (d)143642 (e) none of these.​

Answer 1

Answer:

here your answer............

option:d

Step-by-step explanation:

Answer:-143642

because any perfect square number

unit' digit does not end with 2,3,7,8.

so 143642 cannot be the square of a

natural number.

Answer 2

Answer:

143642 ans

Step-by-step explanation:

because it is perfect square