I need help solving this equation: Solve x^2-4+1=0

Question

I need help solving this equation: Solve x^2-4+1=0

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Sophia 6 days 2021-11-21T11:06:58+00:00 1 Answer 0 views 0

Answers ( )

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    2021-11-21T11:08:12+00:00

    Answer:

    X=3/2 or 1.732

    Step-by-step explanation:

    X^2-4+1=0

    Combine like terms

    -4 + 1 = -3

    X^2-3=0

    add 3 to both sides

    X^2= 3

    X= 3/2

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