Question

1. Find whether the following numbers are perfect squares or not? Give reason.
a. 64000
b.-25
c. 1225
d. 70
e-121
256
& 73​

Answer 1

Answer:

a 64000 is a perfect square of 8000

b yes because -5*-5=-25

C yes because 35*35=1225

d no

e yes because -11*-11=-121

f yes because 16*16=256

g noo