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Matematika
devitri25
Pertanyaan
tolong bantu jawab ya kak
2 Jawaban
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1. Jawaban DearOlivierAnanda
F(x)=^6x+7
F'(3)=^6(3)+7
F'(3)=^18+7=^25=5
F'=5/3 -
2. Jawaban arsetpopeye
f(x) = √(6x + 7) = (6x + 7)^1/2
f'(x) = 1/2 (6x + 7)^-1/2 . 6
= 3/√(6x + 7)
f'(3) = 3/(√(6.3 + 7) = 3/√25 = 3/5