Divide.
-$\frac { 16 x ^ { 7 } - 64 x ^ { 5 } + 40 x ^ { 3 } } { 8 x ^ { 5 } }$
A) $2 x ^ { 2 } - 8 + \frac { 5 } { x }$
B) $2 x ^ { 2 } - 8 + \frac { 5 } { x ^ { 2 } }$
C) $2 x - 8 + \frac { 5 } { x ^ { 2 } }$
D) $2 x - 8 + \frac { 5 } { x }$

Question

Quizplus · Accepted Answer

To divide the given expression by $8x^5$, each term in the numerator is divided by $8x^5$ individually. This results in $2x^2 - 8 + \frac{5}{x^2}$.

Divide - 16x7−64x5+40x38x5\frac { 16 x ^ { 7 } - 64 x ^ { 5 } + 40 x ^ { 3 } } { 8 x ^ { 5 } }8x516x7−64x5+40x3​

Divide
- $\frac { 16 x ^ { 7 } - 64 x ^ { 5 } + 40 x ^ { 3 } } { 8 x ^ { 5 } }$