ess93
how could i integrate ( 5x/e^x ) ?



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gerryliyana
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\[\int\limits \frac{ 5x }{ e^{x} } dx = \int\limits 5x e^{x} dx\]
use partial integral > int u dv = uv + int v du

gerryliyana
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where u = 5x , and dv = exp(x) dx

ess93
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ok .. thanks alot

gerryliyana
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ur welcome