Question

By what smallest number must 180 be multiplied so that it becomes a perfect square? Also , find the square root of the number so obtained​

Answer 1

Answer:

5 and 30

Step-by-step explanation:

To be a perfect square the power of the number must be a multiple of 2

let us check

prime factorisation of 180

= 2*2*3*3*5

= 2^2 * 3^2 * 5^ 1

So it must be multiplied with 5 to make a perfect square.

The no is 900

square root = √900

= 30

I hope this will help you

Answer 2

Answer:

pleas give ur intro

and tell grade