Matematika

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Tolong bantuannya Kak! No 24 Kak
Tolong bantuannya Kak! No 24 Kak

1 Jawaban

  • Kelas 10 Matematika
    Bab Fungsi Komposisi

    ^ = pangkat

    f(x) = (1 - x^3)^(1/5) + 2
    y = (1 - x^3)^(1/5) + 2
    y - 2 = (1 - x^3)^(1/5)
    (y - 2)^5 = 1 - x^3
    - x^3 = (y - 2)^5 - 1
    x^3 = 1 - (y - 2)^5
    x = (1 - (y - 2)^5)^(1/3)
    f^-1 (x) = (1 - (x - 2)^5)^(1/3)

    ✩✩ E ✩✩