jika f^-1(x)=(x-1)³-6 maka f(2)
Matematika
ikka40
Pertanyaan
jika f^-1(x)=(x-1)³-6 maka f(2)
1 Jawaban
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1. Jawaban rachelbe0180
(x-1)³ - 6 = y
(x-1)³ = y+6
x-1 = √y+6
x-1 =√ y+6
x = √(y+6) + 1
f(2) = √(x+6) + 1
semoga bermanfaat, ya!!!