Integral 1 sampai 2 9x²dx
Matematika
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Pertanyaan
Integral 1 sampai 2 9x²dx
1 Jawaban
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1. Jawaban Anonyme
Bab Integral
Matematika SMA Kelas XI
₂ ₂
∫ 9x² dx = (9/(2 + 1)) x²⁺¹ |
¹ ₂ ¹
= (9/3) x³ |
¹
= (3 . 2³) - (3. 1³)
= (3 . 8) - 3
= 24 - 3
= 21