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

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

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

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

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derivative of

x^{2} + 2 x + 3

2 x + 2

Solution steps

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

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}{d x} (3)

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

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

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

= 2 x + 2 + 0

Simplify

= 2 x + 2

x \to 2 lim ((x + 3)^{5 x})

y = 7 x^{2} + 2 x + 1

\frac{d y}{d x} = - \frac{x}{y}, y (0) = 0

\frac{\partial}{\partial x} ((x + 2)^{2} - 2 (y - 4)^{2} + 1)

\frac{d y}{d x} + y = x, y (0) = 3

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