§ 36: 36.2

36.2 Знайдіть похідну функції:

1) y’ = (x⁴)’ = 4x^4–1 = 4x³;

2) y’ = (x²⁰)’ = 20x^20–1 = 20x¹⁹;

3) y’ = (x^–15)’ = –15 • x^–15–1 = –15x^–16;

4) y’ = (1x17)’ = (x^–17)’ = –17x^–17–1 = –17x^–18 = -17x18;

5) y’ = (–x^–2,8)’ = –2,8x^–2,8–1 = –2,8x^–3,8;

6) y’ = (x15)³ = 15 • x15- 1 = 15 • x-45 = x-455.