Evaluate the integral. Select the correct answer.
$$\int _ { 0 } ^ { 8 } \left( x ^ { 2 } + 8 \right) e ^ { - x } d x$$
A) $30 e ^ { - 4 } + 10$
B) $- 30 e ^ { 4 } + 10$
C) $- 90 e ^ { - 8 } + 10$
D) $- 30 e ^ { - 4 } - 1$
E) None of these

Question

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The Answer of Evaluate the integral. Select the correct answer.
$$\int _ { 0 } ^ { 8 } \left( x ^ { 2 } + 8 \right) e ^ { - x } d x$$
A) $30 e ^ { - 4 } + 10$
B) $- 30 e ^ { 4 } + 10$
C) $- 90 e ^ { - 8 } + 10$
D) $- 30 e ^ { - 4 } - 1$
E) None of these

Evaluate the Integral ∫08(x2+8)e−xdx\int _ { 0 } ^ { 8 } \left( x ^ { 2 } + 8 \right) e ^ { - x } d x∫08​(x2+8)e−xdx

Evaluate the Integral $\int _ { 0 } ^ { 8 } \left( x ^ { 2 } + 8 \right) e ^ { - x } d x$