EASY
It is an equation containing at least one fraction whose numerator and denominator are polynomials
Rational equation
You can only use cross multiplication in solving rational equations if and only if you have one fraction equal to one fraction, that is, if the fractions are
proportional
If the test value makes the inequality _______________, then the entire interval is a solution to the inequality.
true
The usual technique to eliminate denominator in solving a rational equation is to multiply both sides of the equation by its
least common denominator
If the test value makes the inequality ___________________________, then the entire interval is not a solution to the inequality.
false
In order to get the critical values, you need to set the ______________ and the _____________ equal to zero.
numerator and denominator
An inequality which involves one or more rational expressions is called
rational inequality
To determine if the endpoints of the intervals in the solution should be included or not you need to _____________________ the critical values to the inequality.
substitute
What is the LCD of the denominators 3, 4, and 2?
12