Question

Factor by grouping
6b^2-13b+6

Here is what I have:
6b^2-13b+b+6
6b(b-2)-1(b+3)

Answer 1

nope you made a mistake

Answer 2

-13b can be written as -4b -9b

Answer 3

6b^2-4b-9b+6

Answer 4

(2b - 3)(3b - 2)