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Integrals : Average Value on an Interval

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2. What is the average value of xe^x2 on the interval [2, 4]?
A. (e16 - e4)/4
B. (e16 - e4)/2
C. (2e16 - e4)/2
D. 2e16 - e4
E. 2e16 + e4

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Average Value on an Interval is found using Integration.

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This is actually a question of integral:
∫xe^x2 dx
= ...

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