Find the product
-$6 x^{3}\left(-8 x^{5}-11 x^{4}\right)$
A) $-48 x^{8}-11 x^{4}$
B) $-48 x^{8}-66 x^{7}$
C) $-48 x^{8}+66 x^{7}$
D) $-48 x^{15}-66 x^{12}$

Question

Quizplus · Accepted Answer

When multiplying polynomials, you multiply the coefficients and add the exponents of like bases. So, $6 x^{3}(-8 x^{5}) = -48 x^{8}$ and $6 x^{3}(-11 x^{4}) = -66 x^{7}$, making the correct product $-48 x^{8}-66 x^{7}$.

Find the Product - 6x3(−8x5−11x4)6 x^{3}\left(-8 x^{5}-11 x^{4}\right)6x3(−8x5−11x4) A) −48x8−11x4-48 x^{8}-11 x^{4}−48x8−11x4

Find the Product
- $6 x^{3}\left(-8 x^{5}-11 x^{4}\right)$ A) $-48 x^{8}-11 x^{4}$