Square & Cube Roots

Square roots and cube roots, perfect squares and cubes, and solving equations like x² = 49 and x³ = 8.

1. 01Square Roots
2. 02Cube Roots
3. 03Estimating Roots
4. 04Solving x² = k and x³ = k
5. 05Simplifying Square Roots
6. 06Roots in Formulas