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Mathematics 19 Online
OpenStudy (anonymous):

Compute the intergral of (sin x)/(1+cos x)^0.5

OpenStudy (anonymous):

say u = 1+ cosx du = -sinx

OpenStudy (dumbcow):

use substitution: u = 1 + cos(x) du = -sin(x) dx

OpenStudy (dumbcow):

ha 2 people agree..it must be good advice

OpenStudy (anonymous):

lol, yes :)

OpenStudy (dumbcow):

anyway the sin(x) on top will cancel this way

OpenStudy (anonymous):

oh okay.Thanks:)

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