SOLUTION: I'm not sure if this is under the right label or if calculus can be answered on the site but I'm looking for some help with calculating limits to infinity: calculate the foll

Question 938015: I'm not sure if this is under the right label or if calculus can be answered on the site but I'm looking for some help with calculating limits to infinity:

calculate the following limits, showing all working (steps would be appreciated)
a) lim sqrt 4x^2 - 3/2x + 3
x --> infinity
b) lim sqrt 4x^2 - 3/2x + 3
x --> -infinity

cheers thanks for your time

Answer by KMST(5328) (Show Source): You can put this solution on YOUR website!
I believe you meant=
lim(sqrt((4x^2 - 3)/(2x + 3)))
x-->infinity

because .
And since ,
with

does not exist
because when , ---> and
does not exist.
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