Limits, differentiation, related rates, integration, trig integrals, etc.
swiftty
Posts: 1
Joined: Wed Jun 09, 2010 12:07 am
Contact:

I have been trying to get the answer for this question and cannot seem to get it.
The question is [3x^2/y^2+1] +y=3x+1

your help would be greatly appreciated

Martingale
Posts: 350
Joined: Mon Mar 30, 2009 1:30 pm
Location: USA
Contact:

swiftty wrote:I have been trying to get the answer for this question and cannot seem to get it.
The question is [3x^2/y^2+1] +y=3x+1
$\frac{3x^2}{y^2+1} +y=3x+1$
just treat $y$ as a function of $x$ and differentiate.