导数 3x³

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   3
3*x

$$3 x^{3}$$

d /   3\
--\3*x /
dx

$$\frac{d}{d x} 3 x^{3}$$

Transform

Detail solution

The derivative of a constant times a function is the constant times the derivative of the function.
1. Apply the power rule: $x^{3}$ goes to $3 x^{2}$
So, the result is: $9 x^{2}$

The answer is:

$9 x^{2}$

The graph

Plot the graph f(x)

Plot the graph f'(x)

The first derivative [src]

   2
9*x

$$9 x^{2}$$

Simplify

The second derivative [src]

18*x

$$18 x$$

Simplify

The third derivative [src]

$$18$$

Simplify

图像