Question

How do you write the mixed expression `10+6/f` as a rational expression?

Answer 1

`(10f + 6)/f`

Explanation:

Given: `10 + 6/f`

A rational expression is an expression with a numerator and denominator that are polynomials: `(N(x))/(D(x))`

For the given expression, find a common denominator:

`10 * f/f + 6/f = (10f)/f + 6/f = (10f + 6)/f`