Question

What is the product?

Answer 1

B. 15r^2 - 8 @*×£×*×(

Answer 2

Answer:

$15r^2-14r-8$

Step-by-step explanation:

The given expression is $(5r+2)(3r-4)$

Using the FOIL to multiply.

$5r\cdot3r+2\cdot3r-5r\cdot4-2\cdot4$

Now, on multiplying

$15r^2+6r-20r-8$

Combine the like terms

$15r^2-14r-8$

Therefore, D is the correct option.