Question

12100 is a perfect square or not explain step by step and solve also step by step​

Answer 1

Answer:

please follow me

Step-by-step explanation:

Number 2 and 5 are repeated twice, hence they are neglected as they come under square numbers. Thus, 11 is multiplied with 1100 to make it a perfect square. Thus, the perfect square = 1100 x 11 = 12100

Answer 2

Answer:

yes it's a perfect square number

Step-by-step explanation:

the given number : 12100

no of digits : 5 ( odd )

no of digits in square root : ( 5 + 1 ) / 2 = 3

number of zeros at end : 2

square number contains : 1 zero

remaining number : 121

1's digit in this number : 1

1's digits in square root : 1 or 9

trial & error gives ; 11

hence the number is ....

trial number & zero i,e 110

therefore....

given number is a perfect square number & √ 12100 = 110