find the product. simplify your answer. (2f + 3)(3f + 3)

Explanation:

Step1: Use FOIL method

$(2f + 3)(3f+3)=2f\times3f+2f\times3 + 3\times3f+3\times3$

Step2: Calculate each product

$2f\times3f = 6f^{2}$, $2f\times3=6f$, $3\times3f = 9f$, $3\times3 = 9$

Step3: Combine like - terms

$6f^{2}+(6f + 9f)+9=6f^{2}+15f + 9$

Answer:

$6f^{2}+15f + 9$