Let f(y) = (2y^2 + 2y + 2)(y-2) Determine the value(s) of y,

Last updated: 8/10/2022

Let f(y) = (2y^2 + 2y + 2)(y-2) Determine the value(s) of y, if any, for which f has a horizontal tangent line. A) f has a horizontal tangent line at y = B) f has no horizontal tangent lines.