f(x) = (1/5)x^5 - x^3 + 4
f'(x) = d/dx [(1/5)x^5] - d/dx [x^3] + d/dx [4]f'(x) = (1/5)*5x^4 - 3x^2 + 0f'(x) = x^4 - 3x^2
Итак, производная функции f(x) равна f'(x) = x^4 - 3x^2.
f(x) = (1/5)x^5 - x^3 + 4
f'(x) = d/dx [(1/5)x^5] - d/dx [x^3] + d/dx [4]
f'(x) = (1/5)*5x^4 - 3x^2 + 0
f'(x) = x^4 - 3x^2
Итак, производная функции f(x) равна f'(x) = x^4 - 3x^2.