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nickhouraney
 2 years ago
integrate (x^3+x^4tanx) dx from x=pi/4 to pi/4
nickhouraney
 2 years ago
integrate (x^3+x^4tanx) dx from x=pi/4 to pi/4

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nickhouraney
 2 years ago
Best ResponseYou've already chosen the best response.0\[\int\limits_{\pi/4}^{\pi/4} (x^3+x^4tanx) dx\]

hartnn
 2 years ago
Best ResponseYou've already chosen the best response.2check whether x^3+x^4 tan x is odd function or not. if its an odd function, then the integral =0

hartnn
 2 years ago
Best ResponseYou've already chosen the best response.2the function is odd if f(x) = f(x) and a property of indefinite integral is \(\int \limits_{a}^af(x)dx=0\) if f(x) is odd function, \(\int \limits_{a}^af(x)dx=2\int \limits_{0}^af(x)dx\) if f(x) is even function.

nickhouraney
 2 years ago
Best ResponseYou've already chosen the best response.0what if its neither lol

hartnn
 2 years ago
Best ResponseYou've already chosen the best response.2if its neither, you have to integrate the function as it is....no simplification...
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