Tentukan f'(-2) jika f(x)=6x³ - 4x²+3x-6
Matematika
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Pertanyaan
Tentukan f'(-2) jika f(x)=6x³ - 4x²+3x-6
2 Jawaban
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1. Jawaban newwiguna
f(x)= 6x³ - 4x² + 3x - 6
f'(x) = 18x² - 8x + 3
f'(-2) = 18 (-2)² - 8(-2) + 3
= 72 + 16 + 3
= 91 -
2. Jawaban 4LL
f(x) = 6x³ - 4x² + 3x - 6
f'(x) = 18x² - 8x + 3
f'(-2) = 18(-2)² - 8(-2) + 3
f'(-2) = 18(4) + 16 + 3
f'(-2) = 72 + 16 + 3
f'(-2) = 91
Semoga berguna +_+