Which expression is equivalent to 24x^{2}+23x+5?

Question

\left(12x+5\right)\left(2x+1\right)
\left(8x-5\right)\left(3x-1\right)
\left(12x-5\right)\left(2x-1\right)
\left(8x+5\right)\left(3x+1\right)

Answer 1

The correct expression equivalent to 24x^2 + 23x + 5 is:

(8x + 5)(3x + 1)