RATL 3 | Lesson 1 | Explore 2

Try This:

Evaluate the following expression for \(x=0\), 3, and 5. Record your answers for each value.

\(\Large \frac{x^2-10x+16}{x^2-16}\div\frac{x^2-9x+8}{x^2-5x+4}\)

Next, simplify the expressions and divide. Once you get a quotient, evaluate the following expressions for \(x=0\), 3, and 5.

What did you notice? How can you apply this information?

Go to Explore (Domain of a Rational Expression)