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jaontiveros3
 11 months ago
find the derivative of the following:
a)f(x)=integrate from 0 to x^2 cos(t^2+1)dt
b)f(x)=2^(x^3)cosh4x
jaontiveros3
 11 months ago
find the derivative of the following: a)f(x)=integrate from 0 to x^2 cos(t^2+1)dt b)f(x)=2^(x^3)cosh4x

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satellite73
 11 months ago
Best ResponseYou've already chosen the best response.0the derivative of the integral is the the integrand plus chain rule

satellite73
 11 months ago
Best ResponseYou've already chosen the best response.0i.e. replace \(t\) by \(x^2\) and then multiply your answer by \(2x\)

sidsiddhartha
 11 months ago
Best ResponseYou've already chosen the best response.0do u know know how to do differentiation under integral?

sidsiddhartha
 11 months ago
Best ResponseYou've already chosen the best response.0it's done using leibnitz rule do u have any ideas @jaontiveros3

sidsiddhartha
 11 months ago
Best ResponseYou've already chosen the best response.0let u have function g(x)=integral a to b f(x) dx now d/dx[g(x)] will be dw:1399267453017:dw

sidsiddhartha
 11 months ago
Best ResponseYou've already chosen the best response.0u getting this?

sidsiddhartha
 11 months ago
Best ResponseYou've already chosen the best response.0dw:1399267613240:dw sorry signs will be opposite

sidsiddhartha
 11 months ago
Best ResponseYou've already chosen the best response.0dw:1399268104904:dw
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