Across
- 4. The operation that reverses the effect of another operation.
- 6. An expression that has a square root and a cube root.
- 7. In Algebra a term is either a single number or variable, or numbers and variables multiplied together.
Down
- 1. The side opposite the right angle in a right-angled triangle.
- 2. A symbol for a number we don't know yet.
- 3. A number with no fractional part.
- 5. To calculate the value of.