Find the product.
-$$( x + 11 ) ( 3 x - 12 )$$
A) $3 x ^ { 2 } + 21 x + 21$
B) $3 x ^ { 2 } + 21 x - 132$
C) $3 x ^ { 2 } - 132 x + 21$
D) $3 x ^ { 2 } + 19 x - 132$

Question

Quizplus · Accepted Answer

To find the product of $(x + 11)(3x - 12)$, we distribute each term in the first parenthesis with each term in the second parenthesis: $x * 3x = 3x^2$, $x * (-12) = -12x$, $11 * 3x = 33x$, and $11 * (-12) = -132$. Adding these together gives $3x^2 + 21x - 132$.

Find the Product (x+11)(3x−12)( x + 11 ) ( 3 x - 12 )(x+11)(3x−12)

Find the Product $( x + 11 ) ( 3 x - 12 )$