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

The derivative of x^2-x-2 is 2x-1

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

The first derivative of x^2-x-2 is 2x-1

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derivative of

x^{2} - x - 2

2 x - 1

Solution steps

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

Apply the Sum/Difference Rule:

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

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

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

\frac{d x}{d x} = 1

\frac{d}{d x} (2) = 0

= 2 x - 1 - 0

Simplify

= 2 x - 1

\frac{d}{d x} ((10 x + 2)^{x})

x y^{3}

\frac{d y}{d x}, y = x + \frac{1}{x}

\frac{d}{d x} (\frac{3 x ^{2} - 1}{2 x + 5})

n = 0 \sum \infty 6 (\frac{4}{5})^{n}

What is the derivative of x^2-x-2 ?
The derivative of x^2-x-2 is 2x-1
What is the first derivative of x^2-x-2 ?
The first derivative of x^2-x-2 is 2x-1