Kuis +50:
f(x) = 10x⁵ + 20x²
f '''' (3) =
nt: tinggi trapesium ≠ sisi miring trapesium![]()
f(x) = 10x⁵ + 20x²
f '''' (3) =
nt: tinggi trapesium ≠ sisi miring trapesium
`Turunan fungsi aljabar
f(x) = 10x⁵ + 20x²
Cari Turunan f(x)
f'(x) = 5 . 10x⁵-¹ + 2 . 20x²-¹
f'(x) = 50x⁴ + 40x¹
f"(x) = 4 . 50x⁴-¹ + 1 . 40x¹-¹
f"(x) = 200x³ + 40x⁰
f"(x) = 200x³ + 40
f'''(x) = 3 . 200x³-¹ + 0
f'''(x) = 600x²
f''''(x) = 2 . 600x²-¹
f''''(x) = 1.200x¹
f''''(x) = 1.200x
Cari f''''(3)
f''''(x) = 1.200x
f''''(3) = 1.200(3)
f''''(3) = 1.200 × 3
f''''(3) = 3.600
Penjelasan dengan langkah-langkah:
f(x) = 10x⁵ + 20x²
f'(x) = 50x⁴ + 40x
f"(x) = 200x³ + 40
f"'(x) = 600x²
f""(x) = 1.200x
f""(3) = 1.200(3)
f""(3) = [(20)(3)]²
f""(3) = (60)²
f""(3) = 3.600
[answer.2.content]
