Across
- 1. - How many times a solution is a solution
- 6. - All positive signs. No real solution above that positive number you divided by
- 7. - Dividing by a binomial (2 terms degree 1, x - k, coefficient of x is 1)
- 8. - When multiplying the conjugates together, the middle term cancel
- 9. - f the degree of numerator < degree of Denominator then it's Y=0
- 10. - For a polynomial f(x), if f(k)=0, then, then x-k is a factor of f(x)
Down
- 2. - The function changes either from increasing to decreasing or from decreasing to increasing
- 3. - Alternating the signs. No real zero less than that negative number you divided by
- 4. - A straight line that continually approaches a given curve but does not meet it at any finite distance
- 5. - Set denominator = 0 and solve