Posted by B6 on .
Which is the expression that can be factored using the greatest common factor for this equation? 6p^312p^2+9p
A. 3(2p^34p^2+3p)
B. 3p(2p^24p+3)
c. 3p^2(2p^24p+3)
D. 6p(p^22p+9)
I believe it is B because only A and B work but B is the greatest common factor. Is this correct
Thanks

Math 
Reiny,
6p^312p^2+9p
= 3p(2p^2  4p + 3) , that's it, since the quadratic does not factor