Pre Cal stuff

[anthonyjustice]

Find the horizontal and vertical asymptotes of f(x). Use limits to describe the corresponding behavior.

f(x) = 3x^2/x^2+1

 

[lookagain]

Find the horizontal and vertical asymptotes of f(x). Use limits to describe the corresponding behavior.

f(x) = 3x^2/x^2+1

Please go this link and read these first:

http://www.freemathhelp.com/forum/threads/41538-Read-Before-Posting!!

Please show your attempts first.



Your expression requires grouping symbols:

f(x) = 3x^2/(x^2 + 1)

 

[stapel]

Find the horizontal and vertical asymptotes of f(x). Use limits to describe the corresponding behavior.

f(x) = 3x^2/x^2+1

What value(s) of x cause division by zero? So what are the vertical asymptotes?

What is the limit when x gets very large? So what is the horizontal asymptote?

Please be complete. Thank you!

 

[Ishuda]

Find the horizontal and vertical asymptotes of f(x). Use limits to describe the corresponding behavior.

f(x) = 3x^2/x^2+1

Possibly this would help
http://www.math-magic.com/algebra/asymptote.htm