Question

Turunan g(x) = 1/x + x^3 - akar 2x

Answer 1

G(x) = 1/x + x^3 - √2x
       = x^-1 + x^3 - √2 x^(1/2)

g'(x) = -x^(-1-1) + 3 x^(3-1) - √2 (1/2 x^(1/2-1)
       = -1/(x^2) + 3 x^2 - 1/2 √2 (1/√x)