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C3 integration help needed! watch

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    Having a mental block with this question and just need help to refresh my integration memory... ∫x / (4 - x^2)^1/2 dx
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    (Original post by AndyOC)
    Having a mental block with this question and just need help to refresh my integration memory... ∫x / (4 - x^2)^1/2 dx
    Are you given a subsitution? Looks like that sort of question.
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    (Original post by 99-bdk23)
    Are you given a subsitution? Looks like that sort of question.
    no there isn't any substitution unfortunately
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    (Original post by AndyOC)
    Having a mental block with this question and just need help to refresh my integration memory... ∫x / (4 - x^2)^1/2 dx
    A substitution of x=2sinu should work here
 
 
 
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