Write the Partial Fraction Decomposition of the Rational Expression $\frac { 4 x ^ { 3 } + 2 x ^ { 2 } } { \left( x ^ { 2 } + 5 \right) ^ { 2 } }$

question 150

Multiple Choice

Write the partial fraction decomposition of the rational expression.
- $\frac { 4 x ^ { 3 } + 2 x ^ { 2 } } { \left( x ^ { 2 } + 5 \right) ^ { 2 } }$

• A) \(\frac { 4 x + 2 } { x ^ { 2 } + 5 } + \frac { - 20 x - 10 } { \left( x ^ { 2 } + 5 \right) ^ { 2 } }\)
• B) \(\frac { 4 x - 2 } { x ^ { 2 } + 5 } + \frac { - 20 x + 10 } { \left( x ^ { 2 } + 5 \right) ^ { 2 } }\)
• C) \(\frac { 4 x + 2 } { x ^ { 2 } + 5 } + \frac { 20 x + 10 } { \left( x ^ { 2 } + 5 \right) ^ { 2 } }\)
• D) \(\frac { 4 x + 2 } { x ^ { 2 } + 5 } + \frac { 20 x - 10 } { \left( x ^ { 2 } + 5 \right) ^ { 2 } }\)

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