Question

(4(2x+3))/((x−3)(x+6))
what isthe domain in interval notation?

Answer 1

You know this function is valid over all the real numbers unless the denominator is 0. So, which points which you trouble? Solve (x-3)(x+6)=0

Let me know what you get

Answer 2

Was just about to close this I forgot that with the two binomials in the denominator there would be an interval of (-6,3) in the middle
For anyone who may see this question, it is (-inf,-6)U(-6,3)U(3,inf)

Answer 3

awesome :)