Solve 3x*3

$$3x \times 3$$

Differentiate w.r.t. x

$$9$$

Steps Using Definition of a Derivative

Multiply 3 and 3 to get 9.

$$\frac{\mathrm{d}}{\mathrm{d}x}(9x)$$

The derivative of ax^{n} is nax^{n-1}.

$$9x^{1-1}$$

Subtract 1 from 1.

$$9x^{0}$$

For any term t except 0, t^{0}=1.

$$9\times 1$$

For any term t, t\times 1=t and 1t=t.

$$9$$

Evaluate

$$9x$$

Solution Steps

Multiply 3 and 3 to get 9.

$$9x$$