SOLUTION: Describe three different ways to solve x^2 - 2x - 15 = 0. Which method do you prefer and why?

Algebra ->  Quadratic Equations and Parabolas  -> Quadratic Equations Lessons  -> Quadratic Equation Lesson -> SOLUTION: Describe three different ways to solve x^2 - 2x - 15 = 0. Which method do you prefer and why?       Log On


   

Question 1024365: Describe three different ways to solve x^2 - 2x - 15 = 0. Which method do you prefer and why?
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Graphing.
Complete the square, straightforward and provides exact solution.
Quadratic equation.