Exercise 31-32-33-34

Find the vertical and horizontal intercepts of each function. 31. f (1) =2(1-1)(1+2) (1-3) 32. f ( x) = 3(x+1) (x-4)(x+5) 33. g (n)=-2(3n-1) (2n+1) 34. k (1) = -3(4-n)(4n+3)