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

The derivative of x^2-x+3 is 2x-1

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

The first derivative of x^2-x+3 is 2x-1

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

2 x - 1

Solution steps

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

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} (3)

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

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

\frac{d}{d x} (3) = 0

= 2 x - 1 + 0

Simplify

= 2 x - 1

What is the derivative of x^2-x+3 ?
The derivative of x^2-x+3 is 2x-1
What is the first derivative of x^2-x+3 ?
The first derivative of x^2-x+3 is 2x-1