Oh, dude, the greatest common factor of 18c³ and 24c³ is 6c³. It's like finding the biggest number and variable that both of them can be divided by without leaving any leftovers. So yeah, 6c³ is the boss that rules over both 18c³ and 24c³.
24c3 + 375z3 = 3*(8c3 + 125z3) = 3*(2c + 5z)*(4c2 - 10cz + 25z2)
(12c5 - 18c3 + 9c) / (-3c) = -4c4 + 6c2 - 3
18 9,2 3,3,2 2 x 3 x 3 x c x c x c =18c3
24*23*22 = 12,144 is wrong 24!/(24-3)! /3!= 2024 or simply 24C3 = 2024
This is what I got: 18C3 * 7C2 + 18C4 * 7C1 + 18C5 * 7C0 = 47,124 Is this right?
The GCF is 6.
The GCF is 9.
The GCF is 4.
The GCF is 30.
50
The GCF of 125, 200 is 25.
The GCF is 5.