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1 December, 21:02

How do i solve 0 = x squared + 3

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Answers (2)
  1. 1 December, 22:06
    0
    3

    Step-by-step explanation:

    0•0=0

    0+3=3
  2. 1 December, 22:50
    0
    x = - 1.73

    Step-by-step explanation:

    0 = x²+3

    subtract 3 from both sides

    0-3 = x²+3-3

    -3 = x²

    square root both sides to make x the subject of the formula

    √-3 = √x²

    square cancel the square root

    ∴ x = - 1.73
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