by parts:
u= t ---> du = dt
dv = e^(kt) dt ----> v= 1/k e^kt
uv - int v du = t/k e^kt - int 1/k e^kt dt
= t/k e^kt - 1/k^2 e^kt + c
for the given limits the answer is...
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Type: Posts; User: 5aboob
by parts:
u= t ---> du = dt
dv = e^(kt) dt ----> v= 1/k e^kt
uv - int v du = t/k e^kt - int 1/k e^kt dt
= t/k e^kt - 1/k^2 e^kt + c
for the given limits the answer is...