Question

What is the product of the binomials below?

(2x+3)(3x+3)
A. 5x2 +15x+9
O
B. 6x2 +15x+9
O
C. 5x2 +15x+6
D. 6x2 +15x+6

Answer 1

B. 6x^2 + 15x + 9

Explanation:

You will have to take the 1st term in the 1st parentheses. Multiply it with the other 2 terms in the 2nd parentheses. Do the same thing with the 2nd tems in 1st parentheses.

2x*3x + 2x*3 + 3*3x + 3*3

6x^2 + 6x +9x +9

Now add like terms and simplify

6x^2+15x+9

There's your answer. :)