Question

check whether 99 is a perfect square not by using prime factorization, please tell clearly ​

Answer 1

Answer:

no 99 is not perfect square

Step-by-step explanation:

prime factorization :

99/3

66/3

22/2

11/11

=1

= 3*3*2*11

here only 3 can be paired while 2 and 11 can't so it's not a perfect square

if it had to be a perfect square then multiply 99*22 then u get 2178 which is a perfect square,

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