Solve alpha+beta1/a

$$\alpha + \beta \frac { 1 } { a }$$

Evaluate

$$\alpha +\frac{\beta }{a}$$

Solution Steps

Express \beta \times \frac{1}{a} as a single fraction.

$$\alpha +\frac{\beta }{a}$$

To add or subtract expressions, expand them to make their denominators the same. Multiply \alpha times \frac{a}{a}.

$$\frac{\alpha a}{a}+\frac{\beta }{a}$$

Since \frac{\alpha a}{a} and \frac{\beta }{a} have the same denominator, add them by adding their numerators.

$$\frac{\alpha a+\beta }{a}$$

Differentiate w.r.t. α

$$1$$