Question 78339
find a rational function that has x=4 and x=3 as vertical asymptotes, and 
(-2,0) as an x-intercept
------------
To have that x-intercept you need (x+2) as a factor in the numerator.
To have those asymptotes you need (x-4)and (x-3) as factors in the denominator.
f(x) = (x+2)/[(x-4)(x-3)]
---------
Cheers,
Stan H.