Asked by Ed
Find the integral of (3x-2)4^x dx
Answers
Answered by
Steve
A couple of hints should get you going on the right track:
Int(x e^x) = e^x(x-1)
4 = e^(ln 4), so 4^x = e^(ln 4 * x)
Now it's just plug and chug.
Int(x e^x) = e^x(x-1)
4 = e^(ln 4), so 4^x = e^(ln 4 * x)
Now it's just plug and chug.
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