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Grade 11Integral Calculus

How to evaluate
  1. using by-parts?
  2. using u-substitution method?

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Profile image of Anubhab Das
10 Years agoGrade 11
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1 Answer

Profile image of Vikas TU
10 Years ago
dI = xroot(x-3)dx + 2root(x-3)dx
Integerating both sides,
integerate 2nd term as usual
and apply now by – part in first term. .i.e. in  xroot(x-3) simply.