Simplify the complex fraction.
-$\frac { \frac { x ^ { 9 } } { 7 y ^ { 5 } } } { \frac { x ^ { 2 } } { y ^ { 3 } } }$
A) $\frac { x ^ { 11 } } { 7 y ^ { 8 } }$
B) $\frac { x ^ { 7 } } { 7 y ^ { 2 } }$
C) $\frac { x ^ { 7 } } { y ^ { 2 } }$
D) $\frac { x ^ { 7 } } { 7 y ^ { 8 } }$

Question

Quizplus · Accepted Answer

To simplify the given complex fraction, divide the numerator by the denominator, which involves multiplying the numerator by the reciprocal of the denominator. This results in $\frac{x^9}{7y^5} \times \frac{y^3}{x^2} = \frac{x^{9-2}}{7y^{5-3}} = \frac{x^7}{7y^2}$.

Simplify the Complex Fraction x97y5x2y3\frac { \frac { x ^ { 9 } } { 7 y ^ { 5 } } } { \frac { x ^ { 2 } } { y ^ { 3 } } }y3x2​7y5x9​​

Simplify the Complex Fraction $\frac { \frac { x ^ { 9 } } { 7 y ^ { 5 } } } { \frac { x ^ { 2 } } { y ^ { 3 } } }$