# How do I solve f(x)=(2x)/(x^2-4) on a TI-83?

Like I said in my [other explanation](http://socratic.org/questions/how-do-i-graph-f-x-2x-5-x-1-on-a-ti-84111848), you can find zeroes by simply typing your equation into your y=# button, and using your 2nd->Calc->Zero function to find the zeroes (for this equation your zero is 0).