Across
- 2. An equation of the general form, ax^2+bx+c=0
- 6. The values of the variable that satisfy the equation
- 7. Changing the sign of the imaginary part of the complex number
- 8. square trinomial An algebraic expression that is of the form ax^2+bx+c, which has three terms
- 11. The least or smallest amount or quantity possible
- 14. The product of a real number and the imaginary unit i
- 15. f(x)=a(x-h)^2+k, where (h,k) is the vertex of the parabola
- 16. The greatest or highest amount possible or attained
Down
- 1. An equation of the general form, ax^2+bx+c
- 3. The simplest function that still satisfies the definition of a certain type of function
- 4. A curve formed by the intersection of a cone with a plane parallel to a straight line in its surface
- 5. An element of a number system that extends the real number with a specific element denoted i
- 9. A method used to solve a quadratic equation
- 10. A parameter of an object or system calculated as an aid to its classification or solution
- 12. A point where two line segments meet at a sharp angle or where two curved lines meet in a parabola
- 13. A line that divides an object into two equal halves
