Browse · MATH Print → jmc algebra junior Problem The expression 6x2+17x+5 can be written in the form (Ax+1)(Bx+5) where A and B are integers. What is the value of AB? Solution — click to reveal We see that 6x2+17x+5 can be rewritten as (3x+1)(2x+5). Thus, A=3 and B=2 so AB=3⋅2=6. Final answer 6 ← Previous problem Next problem →