Question

For each of following find the smallest number by which it should be multiplied so as to get a perfect square also find the square root of the square number so obtained ​

Answer 1

1. 3

Step-by-step explanation:

prime factorization of 147 = 3×7×7

since 3 is not in pair so the answer is 3

Answer 2

Answer:

1.3 is the answer..............