Expand the Quotient by Partial Fractions $$\frac { x + 4 } { x ^ { 2 } + 2 x + 1 }$$

question 454

Multiple Choice

Expand the quotient by partial fractions.
- $$\frac { x + 4 } { x ^ { 2 } + 2 x + 1 }$$

• A) \(\frac { 3 } { x + 1 } + \frac { 1 } { ( x + 1 ) ^ { 2 } }\)
• B) \(\frac { 1 } { x + 1 } + \frac { 4 } { x + 4 }\)
• C) \(\frac { 1 } { x + 1 } + \frac { 3 } { ( x + 1 ) ^ { 2 } }\)
• D) \(\frac { 1 } { x + 1 } + \frac { - 3 } { ( x + 1 ) ^ { 2 } }\)

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