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Simplify the Rational Expression x2+2x−2420−x−x2\frac { x ^ { 2 } + 2 x - 24 } { 20 - x - x ^ { 2 } }

Question 121

Multiple Choice

Simplify the rational expression. x2+2x−2420−x−x2\frac { x ^ { 2 } + 2 x - 24 } { 20 - x - x ^ { 2 } }


A) x+64−x\frac { x + 6 } { 4 - x }
B) x+6x−4\frac { x + 6 } { x - 4 }
C) x−65−x\frac { x - 6 } { 5 - x }
D) −x+6x+5- \frac { x + 6 } { x + 5 }

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