Question

Write the smallest number that should be multiplied with 72 to make a perfect square​

Answer 1

Answer:

2is the number that should be multiplied with 72 to get a perfect square

Answer 2

Answer:

3 is the number multiplied to make 72 perect square.

Step-by-step explanation:

(iii) 72

Prime factors of 72 = 32×2×2×3×3

Here 3 does not appear in 3’s group.

Therefore, 72 must be multiplied by 3 to make it a perfect cube.