Multiply.
-$$( x - 11 ) \left( x ^ { 2 } + 4 x - 8 \right)$$
A) $x ^ { 3 } - 7 x ^ { 2 } - 52 x + 88$
B) $x ^ { 3 } + 15 x ^ { 2 } + 36 x - 88$
C) $x ^ { 3 } + 15 x ^ { 2 } + 52 x + 88$
D) $x ^ { 3 } - 7 x ^ { 2 } - 36 x - 88$

Question

Quizplus · Accepted Answer

To multiply the given expressions, distribute each term in the first polynomial across the second polynomial: $x(x^2 + 4x - 8) - 11(x^2 + 4x - 8)$. This simplifies to $x^3 + 4x^2 - 8x - 11x^2 - 44x + 88$, which further simplifies to $x^3 - 7x^2 - 52x + 88$.

Multiply - (x−11)(x2+4x−8)( x - 11 ) \left( x ^ { 2 } + 4 x - 8 \right)(x−11)(x2+4x−8)

Multiply
- $( x - 11 ) \left( x ^ { 2 } + 4 x - 8 \right)$