Solve 6.1a+3.2a

$$6.1 a + 3.2 a$$

Differentiate w.r.t. a

$$9.3$$

Steps Using Definition of a Derivative

Combine 6.1a and 3.2a to get 9.3a.

$$\frac{\mathrm{d}}{\mathrm{d}a}(9.3a)$$

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

$$9.3a^{1-1}$$

Subtract 1 from 1.

$$9.3a^{0}$$

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

$$9.3\times 1$$

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

$$9.3$$

Evaluate

$$\frac{93a}{10}$$

Solution Steps

Combine 6.1a and 3.2a to get 9.3a.

$$9.3a$$