Question

Integrate where "s" is some constant.

Answer 1

integration of constant s is sx+c...

Answer 2

Sry on cell phone. Integral from 2 to infinity of t(e^(-st))dt

Answer 3

@hartnn I posted the question above. I'm on my cell and can't use the equation button. Is this integration by parts?

Answer 4

u can do integration by parts or u can use
\(\\ \huge \color{red}{\int e^x[f(x)+f’(x)]dx=e^xf(x)+c}
\\\)

Answer 5

here f(t) =t+1

Answer 6

if u are comfortable with parts, do that...

Answer 7

Only the code came through. When I get back to my laptop later we'll discuss this again. Thanks for ur help. I'll tool around with it.