x/[(1+3x)^(1/2)-1](adsbygoogle = window.adsbygoogle || []).push({});

I'm wondering if it's even possible to imagine what a graph of this fxn would look like, or do you definitely need a graphing calc?

When I plug it into a TI83, it ends up looking pretty linear and apparently doesn't exist when x < 0

~Jules~

PS. sorry for how messy the eq'n looks, it's difficult to type. ... (1+3x) should be under a sqrt. sign.

**Physics Forums | Science Articles, Homework Help, Discussion**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Sketching x/[(1+3x)^2-1]

**Physics Forums | Science Articles, Homework Help, Discussion**