SOLUTION: Evaluate the polynomial for x = -2. 2x^2-5x+5

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: Evaluate the polynomial for x = -2. 2x^2-5x+5      Log On


   

Question 380686: Evaluate the polynomial for x = -2.
2x^2-5x+5
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!


Hi

2x^2-5x+5  Evaluate the polynomial for x = -2

  2*(-2)^2 -5(-2) + 5 = 8 + 10 + 5 = 23