UP:MA19.8.4
Vocabulary
- Radical
- Square Root
- Cube Root
Knowledge
Students know:
- that the square root of a non-perfectsquare is an irrational number.
- Equations can potentially have twosolutions.
- how to identify a perfect square/cube.
Skills
Students are able to:
- define a perfect square/cube.
- Evaluate radical expressions representing square and cube roots.
- Solve equations with a squared or cubed variable.
Understanding
Students understand that:
- there is an inverse relationship between squares and cubes and their roots.
