Question

Using the prime factorisation method find which
of the following are perfect square?
(a) 51984 (6) 343 (c) 140250
d) 6561 (e) 2592

with full method​

Answer 1

Answer:

bro i would recommend that if you want to for such a long method then you should try to do it urself it would improve ur calculations

Explanation:

i can give u a hint that number ending with 2,3,7,8 are not perfect squares ...