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8 March, 11:30

Rearrange formula to make x subject y=x²-2

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  1. 8 March, 11:57
    0
    x=sqrt (y+2), - sqrt (y+2)

    Step-by-step explanation:

    y=x^2-2

    x^2=y+2

    x=sqrt (y+2), - sqrt (y+2)
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