A number \(x\) is equal to\(7\cdot24\cdot48\) . What is the smallest positive integer \(y\) such that the product \(xy\) is a perfect cube?
Sorry I'm not CPhill, but here:
7*24*48=8064 =2^7*9*7
Therefore, y =2^2*3*7^2 =588
=8064*588=47416
Recheck: 168^3=47416
Hope this helped!