jika f(x-5)= x²+2, maka f(x)=
Matematika
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Pertanyaan
jika f(x-5)= x²+2, maka f(x)=
1 Jawaban
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1. Jawaban russellsaerangp0h9gq
f(x-5)
= x^2 + 2
= (x^2 - 10x + 25) + (10x - 50) + 27
= (x-5)^2 + 10(x-5) + 27
Jadi,
f(x) = x^2 + 10x + 27
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