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Jan 20 2014 10:13pm
Need a step by step walk through on how to do the indefinite integral of these problems through the means of U substitution.


(11x-2dx)^1/2

and

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Jan 20 2014 10:29pm
Quote (westonn @ Jan 20 2014 09:13pm)
Need a step by step walk through on how to do the indefinite integral of these problems through the means of U substitution.


(11x-2dx)^1/2

and

http://i.imgur.com/CZJ3JXs.png



factor out 7
u = stuff inside parenthesis
solve for du

and integrate
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Jan 20 2014 10:31pm
I think u mean (11x-2)^1/2 dx ?


let U = 11x - 2
dU = 11 dx

S u^1/2 du = (2/3)u^3/2 + constant

subsitatue U back in

(2/3)(11x - 2)^(3/2) + C

This post was edited by FamilyGuyViewer on Jan 20 2014 10:33pm
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Jan 20 2014 10:48pm
Thank you everyone!
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