Add or Subtract $\frac { 3 } { x ^ { 2 } - 3 x + 2 } + \frac { 7 } { x ^ { 2 } - 1 }$

question 33

Multiple Choice

Add or subtract.
- $\frac { 3 } { x ^ { 2 } - 3 x + 2 } + \frac { 7 } { x ^ { 2 } - 1 }$

• A) \(\frac { 10 x - 11 } { ( x - 1 ) ( x + 1 ) ( x - 2 ) }\)
• B) \(\frac { 11 x - 10 } { ( x - 1 ) ( x + 1 ) ( x - 2 ) }\)
• C) \(\frac { 42 x - 11 } { ( x - 1 ) ( x + 1 ) ( x - 2 ) }\)
• D) \(\frac { 10 x - 11 } { ( x - 1 ) ( x - 2 ) }\)

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