Question

найдите производную функции f(x)=6x^4-0,4x^3+2x^2+5

Answer 1

f(x) = 6x⁴ - 0,4x³ + 2x² + 5

f'(x) = 6(x⁴)' - 0,4(x³)' + 2(x²)' + 5' = 6 * 4x³ - 0,4 * 3x² + 2 * 2x + 0 =

= 24x³ - 1,2x² + 4x