Practice problem
Which of the following cubic polynomials is graphed above?
y=(x−1)(x+2)2y = (x-1)(x+2)^2y=(x−1)(x+2)2
y=(x−1)2(x+2)y = (x-1)^2(x+2)y=(x−1)2(x+2)
y=(x+1)(x−2)2y = (x+1)(x-2)^2y=(x+1)(x−2)2
y=(x+1)2(x−2)y = (x+1)^2(x-2)y=(x+1)2(x−2)
Type a concept, like “slope” or “photosynthesis”.
