Find the Indefinite Integral $\int \frac { 3 x ^ { 2 } } { e ^ { x } } d x$

question 22

Multiple Choice

Find the indefinite integral. $\int \frac { 3 x ^ { 2 } } { e ^ { x } } d x$

• A) \(3 \left( x ^ { 2 } - 2 x + 2 \right) e ^ { - x } + C\)
• B) \(- \left( x ^ { 2 } + 2 x + 2 \right) e ^ { - x } + C\)
• C) \(\left( x ^ { 2 } + 2 x + 2 \right) e ^ { - x } + C\)
• D) \(- 3 x \left( x ^ { 2 } + 2 x + 2 \right) e ^ { - x } + C\)
• E) \(- 3 \left( x ^ { 2 } + 2 x + 2 \right) e ^ { - x } + C\)

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