Question

which of the following is a perfect square a)32 b)1296 c)100 d)225

Answer 1

Hello user☺☺

225 = 15^2

100= 10^2

1296 = 36^2. are the three perfect squares among all numbers given here.

Hope this will help☺☺

Answer 2

HEY HERE IS YOUR ANSWER .☺☺☺☺

a) 32 is not a perfect square because it ends with 2 and as we know, any natural number which ends with 2, 3, 7 or 8 is never a perfect square.

b) 1296 is a perfect square because it is a square of a natural number 36.
1296= 36^2

c) 100 = 10^2
Therefore it is a perfect square.

d) 225 = 15^2
Therefore it is a perfect square.

So, 1296 ,100 and 225 are perfect squares .

HOPE IT HELPS☺☺☺☺☺☺

#AADI 93