Question

is 392 a perfect cube ? if not ,find the smallest natural number by which 392 must be multiplied so that the product is a perfect cube.

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanatio

2|392

2|196

2|98

7|49

7|7

|1

So,it is not a perfect cube and the smallest multiple digit be7