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

The derivative of-x^2+2x+a is -2x+2

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

The first derivative of-x^2+2x+a is -2x+2

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derivative of

- x^{2} + 2 x + a

- 2 x + 2

Solution steps

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

Apply the Sum/Difference Rule:

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

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

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

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

\frac{d a}{d x} = 0

= - 2 x + 2 + 0

Simplify

= - 2 x + 2

x \to c lim (15)

x \to 0 lim (\frac{sin ( x )}{1})

\int \frac{( x ^{2} + 7 x + 1 )}{( x ^{2} + 1 ) ^{2}} d x

{t^{2} - 3 t - 2 e^{- t} sin (3 t)}

7 x^{2} cos (x) cot (x)

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