- #1

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integral of 5sin^(3/2)x*cosx dx

any suggestions? i tried integration by substitution but it didnt work.

do i need to do integration by part?? help!

- Thread starter fiziksfun
- Start date

- #1

- 78

- 0

integral of 5sin^(3/2)x*cosx dx

any suggestions? i tried integration by substitution but it didnt work.

do i need to do integration by part?? help!

- #2

tiny-tim

Science Advisor

Homework Helper

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Hi fiziksfun!

integral of 5sin^(3/2)x*cosx dx

any suggestions? i tried integration by substitution but it didnt work.

do i need to do integration by part?? help!

Do you mean ∫5[(sinx)^(3/2)]cosx dx ?

Because, if you did the obvious substitution, it should have worked

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