Across
- 2. a plane curve generated by a point moving so that its distance from a fixed point is equal to its distance from a fixed line.
- 5. the system of a pair of equations when they intersect at a point.
- 7. a polynomial of a degree 2.
- 9. the method of substituting value of one variable by expressing it in terms of the other variable to solve the pair of linear equations.
- 10. the fixed number being added to the preceding term.
Down
- 1. a list of numbers obtained by adding a fixed number to the preceding terms.
- 3. the method of removing one variable from an equation.
- 4. another term for the numbers whose decimal expansion is recurring.
- 6. the system of a pair of equations which are parallel to each other.
- 8. the most prominent mathematician most famous for his work in geometry.