Describe the end behavior of the polynomial function f(x) = -2x^4 - 3x^3 +3x-5 (both as x --> ∞ and x --> -∞)
i cant remember how to write this correctly.
thanks
This polynomial is a degree 8 polynomial so its ends will go in the same direction. The negative leading coefficient (-2) indicates that that those ends will go in the negative direction, both as x approaches infinity and negative infinity.