Mister Exam

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Derivative of y=√4+x^2

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  ___    2
\/ 4  + x

$$x^{2} + \sqrt{4}$$

sqrt(4) + x^2

Detail solution

Differentiate $x^{2} + \sqrt{4}$ term by term:
1. The derivative of the constant $\sqrt{4}$ is zero.
2. Apply the power rule: $x^{2}$ goes to $2 x$
The result is: $2 x$

The answer is:

$2 x$

The graph

Plot the graph f(x)

Plot the graph f'(x)

The first derivative [src]

2*x

$$2 x$$

Simplify

The second derivative [src]

$$2$$

Simplify

The third derivative [src]

$$0$$

Simplify