Solve 9w+w?

$$9 w + w ?$$

Differentiate w.r.t. w

$$10$$

Steps Using Definition of a Derivative

Combine 9w and w to get 10w.

$$\frac{\mathrm{d}}{\mathrm{d}w}(10w)$$

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

$$10w^{1-1}$$

Subtract 1 from 1.

$$10w^{0}$$

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

$$10\times 1$$

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

$$10$$

Evaluate

$$10w$$

Solution Steps

Combine 9w and w to get 10w.

$$10w$$