Write the partial fraction decomposition of the rational expression.
-$$\frac { 8 x - 47 } { ( x + 2 ) ( x - 5 ) }$$
A) $\frac { 8 } { x + 2 } - \frac { 47 } { x - 5 }$
B) $\frac { 1 } { x - 5 } - \frac { 9 } { x + 2 }$
C) $\frac { 9 } { x + 2 } + \frac { 1 } { x - 5 }$
D) $\frac { 9 } { x + 2 } - \frac { 1 } { x - 5 }$

Question

Quizplus · Accepted Answer

The partial fraction decomposition of $\frac { 8 x - 47 } { ( x + 2 ) ( x - 5 ) }$ is $\frac { 9 } { x + 2 } - \frac { 1 } { x - 5 }$.

Write the Partial Fraction Decomposition of the Rational Expression 8x−47(x+2)(x−5)\frac { 8 x - 47 } { ( x + 2 ) ( x - 5 ) }(x+2)(x−5)8x−47​

Write the Partial Fraction Decomposition of the Rational Expression $\frac { 8 x - 47 } { ( x + 2 ) ( x - 5 ) }$