Solve s+s=

$$s + s =$$

Differentiate w.r.t. s

$$2$$

Steps Using Definition of a Derivative

Combine s and s to get 2s.

$$\frac{\mathrm{d}}{\mathrm{d}s}(2s)$$

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

$$2s^{1-1}$$

Subtract 1 from 1.

$$2s^{0}$$

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

$$2\times 1$$

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

$$2$$

Evaluate

$$2s$$

Solution Steps

Combine s and s to get 2s.

$$2s$$