Question 172375
{{{p(x)=(3x^2-5x-2)/(x^2-4) }}}


Domain requires that denominators must NOT equal zero!  In this case, x canNOT equal 2 or -2.  Domain therefore is all values of x except 2 and -2.
In interval notation:  (-inf, -2) U (-2,2) U (2, inf).


R^2