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algebra

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can i get help with this question please

solve by completeing the square

1/2x^2 -7x=16

  • algebra -

    1/2 x^2 - 7x = 16
    x^2 - 14x = 32
    x^2 - 14x + 49 = 16+49
    (x-7)^2 = 65
    x-7 = ±√65
    x = 7±√65

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