Matematika

Pertanyaan

nilai minimum grafik fungsi kuadrat f(x)=2x² - 4x +1

1 Jawaban

  • FuNGsi KuaDraT

    f(x) = 2x² - 4x + 1

    minimum : f'(x) = 0

    f'(x) = 0
    4x - 4 = 0
    x = 1

    Nilai minimum saat x = 1
    f(1) = 2.1² - 4.1 + 1
    f(1) = -1

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