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20 November, 03:03

How do you factor x^2 - 2x - 2 = 0

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Answers (1)
  1. 20 November, 06:08
    0
    Step-by-step explanation:Step 1: Use quadratic formula with a=1, b=-2, c=-2.

    x=

    -b±√b2-4ac

    2a

    x=

    - (-2) ±√ (-2) 2-4 (1) (-2)

    2 (1)

    x=

    2±√12

    2

    x=1+√3 or x=1-√3

    Answer:

    x=1+√3 or x=1-√3
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