Question

Qual a derivada de:

a) f(x)= 1/2x+1/5x

b) f(x)= 1/4x^2+1/2x

c) f(x)= 1/2x-1/3x+1/2x^2

d) f(x)= x-3x^2-2x

e) f(x)= x-1

Answer 1

Explicação passo-a-passo:

a) f(x)'= 1/2+1/5

b) f(x)' = 1/2x+1/2

c) f(x)'= 1/2-1/3+x

d) f(x)' = x-3/2x-2

e) f(x)'= 1