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Perform the Indicated Operation 5x+2+7x2+4x+4xx24\frac { 5 } { x + 2 } + \frac { 7 } { x ^ { 2 } + 4 x + 4 } - \frac { x } { x ^ { 2 } - 4 }

Question 102

Multiple Choice

Perform the indicated operation. Simplify if possible.
- 5x+2+7x2+4x+4xx24\frac { 5 } { x + 2 } + \frac { 7 } { x ^ { 2 } + 4 x + 4 } - \frac { x } { x ^ { 2 } - 4 }


A) 4x2+5x34(x+2) (x2) \frac { 4 x ^ { 2 } + 5 x - 34 } { ( x + 2 ) ( x - 2 ) }
B) 6x2+9x34(x+2) 2(x2) \frac { 6 x ^ { 2 } + 9 x - 34 } { ( x + 2 ) ^ { 2 } ( x - 2 ) }
C) 4x2+5x34(x+2) 2(x2) \frac { 4 x ^ { 2 } + 5 x - 34 } { ( x + 2 ) ^ { 2 } ( x - 2 ) }
D) x+12(x+2) 2(x2) \frac { - x + 12 } { ( x + 2 ) ^ { 2 } ( x - 2 ) }

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