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Jawaban Terkonfirmasi
Bab Integral
Matematika SMA Kelas XI
₂
∫ (ax² – 6x + 5) dx = 15
⁻¹
₂
(a/3) x³ – (6/2) x² + 5x | = 15
⁻¹
((a/3) . 2³ – 3 . 2² + 5 . 2) – ((a/3) . (-1)³ – 3 . (-1)² + 5 . (-1)) = 15
(8a/3) – 12 + 10 + (a/3) + 3 + 5 = 15
(9a/3) = 15 – 6
3a = 9
a = 3
jawabannya C
Jawaban Terkonfirmasi
Jawaban C.
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