Determine the integral by making an appropriate substitution

Question

integral of 8x cuberoot srqt(4x^2-9) dx

let u= 4x^2-9
du= 8x dx

I do not know what to do now

Question ID
539792

Created
April 30, 2011 11:18pm UTC

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URL
https://questions.llc/questions/539792

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1 answer

answered by MathMate · Answer 1

The substitution seems correct, but the question is not clear to me.

See response:
http://www.jiskha.com/display.cgi?id=1304200682

Answer ID
539788

Created
May 1, 2011 1:32am UTC

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0

URL
https://questions.llc/answers/539788