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anonymous
 5 years ago
Integrate b=0 a=2 x(x3) dx=??
anonymous
 5 years ago
Integrate b=0 a=2 x(x3) dx=??

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0\[\int\limits_{0}^{2} x(x3) dx=?\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0Multiply it out and integrate term by term. \[= \int\limits_{0}^{2} x^2  3x\ dx\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0(x^3) (3x^2)/2 and then use the integration limits

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i know the answer is 10/3 but i cant seem to get it. Idk what im missing

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0ok so we have (2^3)/3 = 8/3 and 3(2^2)/2 = 3*4/3 = 4 so for the limit 2 we get 8/3  4 = and limit 0 will just be 0 for x so it will turn out to be 0. so final answer is 8/3 4 = 8/3  12/3 = 4/3

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0woops hold on lol error

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0the answer is 10/3 according to the book. I think where you have 4, it should be 6 right? that works out i think

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0it shuld be 8/3  6 = 8/3  18/6 = 10/3

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0thank you for the help... im new to the site... anybody want to give me a quick overview?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0in general, we post doubts and other people try to help...

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i see that... i dont know how i have never heard of this site... it would have been a lifesaver for calculus this semester
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