SOLUTION: I need this problem solved by both quadratic formula and Completing the square. Thank you. x²+8x-2=0

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: I need this problem solved by both quadratic formula and Completing the square. Thank you. x²+8x-2=0      Log On


   



Question 324867: I need this problem solved by both quadratic formula and Completing the square. Thank you.
x²+8x-2=0

Answer by Fombitz(32388) About Me  (Show Source):