Across
- 3. - If two linear equations intersect at one point, they have a ______ solution.
- 5. - A non-terminating repeating decimal is called a ______ decimal.
- 7. - The zeroes of a polynomial are also called ______.
- 9. - Each number in an arithmetic progression is called a ______.
- 10. - The process of finding the value of a variable is called ______.
- 12. - The highest power term of a polynomial is called the ______ term.
- 14. - If two equations represent the same line, they have ______ solutions.
- 17. - In an AP, the fixed gap between consecutive terms is called the ______ difference.
- 18. - A number that cannot be written in the form p/q.
- 19. - The values that make a polynomial equal to zero are called its ______.
Down
- 1. - A polynomial of degree 1 is called a ______ polynomial.
- 2. - The value b²−4ac is called the ______.
- 4. - A polynomial with two terms.
- 6. - An equation of degree 2 is called a ______ equation.
- 8. - A quadratic equation has degree ______.
- 11. - A number that can be written as p/q.
- 12. - The graph of a first-degree equation is a straight ______.
- 13. - The equation y=mx+c is a ______ equation.
- 15. - In the formula an=a+(n−1)d, d represents the common ______.
- 16. - Numbers like 2, 3, 5 and 7 are called ______ numbers.