integral(2x+4)(x^2+4x-2)^3 dx =
Matematika
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Pertanyaan
integral(2x+4)(x^2+4x-2)^3 dx =
1 Jawaban
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1. Jawaban Es1w1
∫ (2x + 4) (x² + 4x - 2)³ dx
u = x² + 4x - 2
du/dx = (2x + 4)
(2x+4) dx = du
∫ u³ du = 1/4 u⁴ + c
= 1/4 (x² + 4x - 2)⁴ + c