tentukan turunan dari f (x) = 4x² (10x -5)
f(x) = 4x² (10x - 5)
f(x) = 4x² × 10x - 4x² × 5
f(x) = 40x³ - 20x²
____
f'(x) = 3 × 40 × x³-¹ - 2 × 20 × x²-¹
f'(x) = 120x² - 40x
[answer.2.content]Electric Scooter for Kids Clearwater Florida
Electric Scooter for Kids Clearwater Florida
f(x) = 4x² (10x - 5)
f(x) = 4x² × 10x - 4x² × 5
f(x) = 40x³ - 20x²
____
f'(x) = 3 × 40 × x³-¹ - 2 × 20 × x²-¹
f'(x) = 120x² - 40x
[answer.2.content]