What is the GCF of 2 and 30?

Answer 1

There isn't a GCF you can pull out of that equation. But, you can factor it.

If that's + 12z2, it becomes (2z2 - 5)(z + 6)

Answer 2

the gcf is 2

because if u do this:

2:1,2

30:1,2,3,10,15,30

gcf:2

welcome if ur in 4th grade
The GCF is 2.

Answer 3

2