Solve the equation, x^2 - 2x - 8 = 0 by completing the square.
A. x = 4 or x = - 2
B. x = 4 or x = 2
C. x = - 4 or x = - 2
D. x = - 4 or x = 2
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Home » Mathematics » Solve the equation, x^2 - 2x - 8 = 0 by completing the square. A. x = 4 or x = - 2 B. x = 4 or x = 2 C. x = - 4 or x = - 2 D. x = - 4 or x = 2