tlong.... bantu jawabannya lim x -> 2 x³ - 8 dibagi x²- 3x + 2
Matematika
sobirin23
Pertanyaan
tlong.... bantu jawabannya lim x -> 2 x³ - 8 dibagi x²- 3x + 2
1 Jawaban
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1. Jawaban daffaci
lim x -> 2 x^3 - 8 / x^2 - 3x + 2
= lim x -> 2 (x-2)(x^2 + 2x + 4) / (x-2)(x-1)
= lim x -> 2 x^2 + 2x + 4 / x - 1
= 4 + 4 + 4 / 2 -1
= 12 / 1 = 12