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2020-02-25, 13:32   #9
Dr Sardonicus

Feb 2017
Nowhere

34×5×11 Posts

Quote:
 Originally Posted by wildrabbitt Thanks. Are you substituting $$e^{-u}$$ for $$x$$ ? What are you doin with $$u$$? Also, in case there's an obvious remedy to my latex not parsing properly, here's an example of what I wrote in the first post without the \$$and \$$.
My problem with LaTex in posts is mine alone. Viewing on other computers, everything looks OK. The fact that everything looked OK on my system when I simply slapped tex tags around the equations says the expressions parse OK.

If you don't know how to make substitutions in integrals, it's high time you learn. Unfortunately, I'm probably not the one to teach you.