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# need help integrating watch

1. could someone help me integrate 1/(1-x^(1/2)) using 1-x^(1/2)=u
2. (Original post by silva1997)
could someone help me integrate 1/(1-x^(1/2)) using 1-x^(1/2)=u
What have you tried so far?
3. (Original post by Slowbro93)
What have you tried so far?
im lost
4. (Original post by silva1997)
im lost
Okay, they've given you the substitution:

What's the first step that you'd do?
5. (Original post by Slowbro93)
Okay, they've given you the substitution:

What's the first step that you'd do?
find du/dx , then im thinking you rearrange it to get dx
6. (Original post by silva1997)
find du/dx , then im thinking you rearrange it to get dx
Okay, so what it

Afterwards, could you tell me what Would be equal to?

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Updated: April 19, 2016
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