Question

F(x)=8x5-3x2+4x-1 найти f(x) ответ f(x)=40x4-6x+4

Answer 1

$F(x)=8x^5-3x^2+4x-1 \ \ f(x)=F'(x)=(8x^5-3x^2+4x-1 )'=8*5x^4-3*2x+4= \ \ =40x^4-6x+4$