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Evaluate integral 3x(X-2) from 0 to 2 and comment on your answer.
5 years ago

Answers

oobleck
?? This is just a simple application of the power rule
∫3x(x-2) dx = 3∫x^2 - 2x dx
Surely that isn't too hard?
5 years ago
Reiny
Perhaps the "comment on your answer" refers to the fact that
the answer turned out negative, and Raj did not realize that the region
lies below the x-axis.
Always make a sketch to understand what the question deals with.
5 years ago

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