jika g(x) = 2x²-x , maka g(x+1)=
Matematika
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jika g(x) = 2x²-x , maka g(x+1)=
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1. Jawaban Anonyme
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Matematika SMP Kelas VIII
g(x) = 2x² - x
g(x + 1) = 2 (x + 1)² - (x + 1)
g(x + 1) = 2(x² + 2x + 1) - x - 1
g(x + 1) = 2x² + 4x + 2 - x - 1
g(x + 1) = 2x² + 3x + 1