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
539709

Created
April 30, 2011 9:58pm UTC

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URL
https://questions.llc/questions/539709

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1

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1 answer

answered by MathMate · Answer 1

So is it
"cuberoot" or "srqt" or both?
and is the 8x in the denominator, or is it "8 multiply..."?

Answer ID
539836

Created
May 1, 2011 12:52am UTC

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0

URL
https://questions.llc/answers/539836