Pрешите пожалуйста!!!
F(x) = 2x√x - x² f`(x) = 2*(3/2) *√x - 2x = 3√x - 2x f`(4) = 3√4 - 2*4 = 3*2 - 8 = - 2 2) f(x) = (1/3)*x⁶ - 2*x⁵ - 3 f`(x) = (1/3)*6x⁵ - 2*5x⁴ = 2x⁵ - 10x⁴ f`(-1) = 2*(-1)⁵ - 10(-1)⁴ = - 2 - 10 = - 12