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

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

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

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

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

3 x^{2} + 2

Solution steps

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

Apply the Sum/Difference Rule:

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

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

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

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

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

= 3 x^{2} + 2 + 0

Simplify

= 3 x^{2} + 2

f (x) = 4 x^{2} + 9 x

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

\int cos^{2} (x) sin^{4} (x) d x

\int e^{- s x} \cdot x^{2} d x

- x^{2} + 9 x + 3, at x = 5

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