Discussion: Radicals

Discuss the rules for radicals when you add/subtract and multiply/divide. Are they the same or different? Discuss what happens when there is a radical in the denominator of a fraction and how to simplify it.

Create two radical problems for your classmates. These problems can include different operations, rationalization, or a radical equation. Return to the Discussion to check your peers’ understanding and offer help as needed. Be sure to post the answers at the close of the module.