shrill_kill
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- Aug 8, 2022
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Can you integrate:View attachment 33635
Can somebody explain how e^t(1/(t^3) - 3/(t^4) ) dt = e^t/(t^3) + c
(please use an image if possible)
NoCan you integrate:
\(\displaystyle \int{\frac{3e^t}{t^4}}dt\)
Please show us what you have tried and exactly where you are stuck.
Can you integrate:
\(\displaystyle \int{\frac{3e^t}{t^4}}dt\)
Hint: Integrate [imath]\displaystyle \int \dfrac{-3 e^t}{t^4} ~ dt[/imath] by parts once. Do you see anything in the whole problem that might cancel?
It would be more useful for you to use an image (of handwritten or properly typed work!), than for us to do so, since your image is almost unreadable. Trying to interpret what you wrote here, I think it's this:View attachment 33635
Can somebody explain how \(e^t(1/(t^3) - 3/(t^4) ) dt = e^t/(t^3) + c\)
(please use an image if possible)
Which is it, dt=dx or dx=xdt or are they both correct because x=1?
To clarify this, it's a reference toWhich is it, dt=dx or dx=xdt or are they both correct because x=1?