hasil dari integral 3x√3x²+1 dx=…
Matematika
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Pertanyaan
hasil dari integral 3x√3x²+1 dx=…
2 Jawaban
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1. Jawaban Anonyme
InTegraL
Misal :
u = 3x² + 1
du/dx = 6x
6x dx = du
3x dx = 1/2 du
∫3x √(3x² + 1) dx
= ∫u^1/2 . 1/2 du
= 1/2 . 1/(3/2) . u^3/2 + C
= 1/2 . 2/3 u√u + C
= 1/3 (3x² + 1)√(3x² + 1) + C -
2. Jawaban ahreumlim
Materi : Integral
jawaban ada di gambar
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