Question

34. Find the smallest natural number by
which 392 must be multiplied so that the
product is a perfect cube.
(a) 2
(b) 3
(c) 5
(d) 7
​

Answer 1

Answer:

D:7

Step-by-step explanation:

Just because it is.

Answer 2

Answer:

7

Step-by-step explanation:

392=2x2x2x7x7

So the smallest number with which we should multiply 392 to get a perfect cube is 7

392x7=2744=14^3