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Given the quadratic function f(x) = 16x^2 – 64x + 64, find a value of x such that f(x) = 16.

  • math -

    16 = 16x^2 - 64x + 64
    0 = 16x^2 - 64x + 64 - 16

    (using quadratic formula)

    x= 3 or x =1

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