Question

Evaluate the limit as b-> infinity ((((b^2)lnb)/2)-(b^2)/4)

Answer 1

Plus 1/4. Sorry, I forgot

Answer 2

So what do you think is the first step to solving a limit problem?

Answer 3

Well this is after I simplified and evaluated the integral, so I would "plug in" infinity at this point, but that doesn't really help me right now

Answer 4

Oh wait

Answer 5

Ok, this definitely diverges. Thanks anyways

Answer 6

I combined the two fractions and factored out a b^2 and it was practically jumping off of the page

Answer 7

excellent!

Answer 8

Thanks :D

Answer 9

Your very welcome :)