Question

g(x)=2x^3-5x^2+2x-8 determine derivada​

Answer 1

Oie, Tudo Bom?

$g(x) = 2x {}^{3} - 5x {}^{2} + 2x - 8$

$g'(x) = \frac{d}{dx} (2x {}^{3} - 5x {}^{2} + 2x - 8)$

$g'(x) = \frac{d}{dx} (2x {}^{3} ) + \frac{d}{dx} (5x {}^{2} ) + \frac{d}{dx} (2x) - \frac{d}{dx} (8)$

$g'(x) = 2 \: . \: 3x {}^{2} - 5 \: . \: 2x + 2 - 0$

$\boxed {g'(x) = 6x {}^{2} - 10x + 2 }$

Att. Makaveli1996