integral (2x^3 + 3x - 5)^3 (2x^2 + 1) dx
Matematika
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Pertanyaan
integral (2x^3 + 3x - 5)^3 (2x^2 + 1) dx
1 Jawaban
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1. Jawaban Anonyme
InTegraL
∫(2x³ + 3x - 5)³ (2x² + 1) dx
= 1/3 ∫(2x³ + 3x - 5)³ . 3(2x² + 1) dx
= 1/3 ∫(2x³ + 3x - 5)³ d(2x³ + 3x - 5)
= 1/3 . 1/4 (2x³ + 3x - 5)⁴ + C
= 1/12 (2x³ + 3x - 5)⁴ + C