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Add or Subtract 4x2+3x+3x2+13x+40−3x2−3x−2x2+13x+40\frac { 4 x ^ { 2 } + 3 x + 3 } { x ^ { 2 } + 13 x + 40 } - \frac { 3 x ^ { 2 } - 3 x - 2 } { x ^ { 2 } + 13 x + 40 }

Question 49

Multiple Choice

Add or subtract.
- 4x2+3x+3x2+13x+40−3x2−3x−2x2+13x+40\frac { 4 x ^ { 2 } + 3 x + 3 } { x ^ { 2 } + 13 x + 40 } - \frac { 3 x ^ { 2 } - 3 x - 2 } { x ^ { 2 } + 13 x + 40 }


A) x+1x−8\frac { x + 1 } { x - 8 }
B) x−1x+8\frac { x - 1 } { x + 8 }
C) x+1x+8\frac { x + 1 } { x + 8 }
D) x2+6x+5x2+13x+40\frac { x ^ { 2 } + 6 x + 5 } { x ^ { 2 } + 13 x + 40 }

Correct Answer:

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