Question

what is the simplified form of y2-y-12/y^2-9

Answer 1

\[\frac{ y2-y-12}{y^2-9} \]

Answer 2

i think (y-4)/(y-3)

Answer 3

since (y-4)(y+3)/(y+3)(y-3) and (y+3) cancel out

Answer 4

\[{y^2-4y+3y-12}{(y+3)(y-3)}\]
\[\frac{(y-4)(y+3)}{(y+3)(y-3)}\]
(y-4)/(y-3)