Calculus Examples

$y^{3} + x^{3} - 9 x + 6 x^{2} - 9 y^{2} = 8$

Step 1

Since $8$ is constant with respect to $x$ , the derivative of $8$ with respect to $x$ is $0$ .

$f' (x) = 0$

Step 2

Since $0$ is constant with respect to $x$ , the derivative of $0$ with respect to $x$ is $0$ .

$f'' (x) = 0$