What is the derivative of x^3-x^2-2x ?

The derivative of x^3-x^2-2x is 3x^2-2x-2

What is the first derivative of x^3-x^2-2x ?

The first derivative of x^3-x^2-2x is 3x^2-2x-2

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\frac{d}{d x} (x^{3} - x^{2} - 2 x)

3 x^{2} - 2 x - 2

Solution steps

\frac{d}{d x} (x^{3} - x^{2} - 2 x)

Apply the Sum/Difference Rule:

(f \pm g)^{'} = f^{'} \pm g^{'}

= \frac{d}{d x} (x^{3}) - \frac{d}{d x} (x^{2}) - \frac{d}{d x} (2 x)

\frac{d}{d x} (x^{3}) = 3 x^{2}

\frac{d}{d x} (x^{2}) = 2 x

\frac{d}{d x} (2 x) = 2

= 3 x^{2} - 2 x - 2

y = - 9 x^{2}, at x = 8

y^{^{''}} = x^{2} + 1

y = 1 + (2 x + 1)^{8}

\int (x^{2} + 1) n x d x

\int_{8}^{R} \frac{1}{x ^{2} - 9 x + 18} d x

What is the derivative of x^3-x^2-2x ?
The derivative of x^3-x^2-2x is 3x^2-2x-2
What is the first derivative of x^3-x^2-2x ?
The first derivative of x^3-x^2-2x is 3x^2-2x-2