Write three quadratic equations, with a, b, and c (coefficients of x2, x, and the constant) as:
1. Integers
2. Rational numbers
3. Irrational numbers

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1. How many solutions exist for a quadratic equation? How do we determine whether the solutions are real or complex?

2. Look at the graph above and comment on the sign of D or the discriminant. Form the quadratic equation based on the information provided and find its solution.

...Solution: ... the number of solutions of the quadratic equation, and whether the solutions are real ... Note: It is not necessary to find the roots; just determine the ...

4. 2 Solve 36x + 49 = 0 2 b. Find the x-intercepts of f(x) = 36x + 49. Solve. Give the exact solution and approximate solutions to three decimal places ...

... The solution shows how to solve the quadratic equations and graph and find the domain of the functions in detail ...find all real or imaginary solutions to each ...

...equation in the variable x having the given numbers as solutions. ... form, ax^2+bx+c=0 Solution 5, only solution The equation is =0 15- Find all numbers ...

...solution b) Two real solutions c) Two non-real solutions. Please see the attached file for the complete solution. ... 5) Find the x-intercepts and the y-intercepts. ...

... The quadratic formula is a formula to find the solutions of a quadratic equation... If it is positive, there are 2 solutions. If it is zero, there is one solution. ...

... 12-4x1x12<0. There is no real solution for this ... question 5, complete the square, and find the roots of ... discriminant to determine the number of solutions of the ...

... This solution is comprised of detailed step-by-step calculations of the given problems related to Quadratic...Find all real or imaginary solutions to each ...

... This shows how to find the discriminant, solution, and vertex for a quadratic equation. Y=2x^2+12x+19. discriminant. nature of solutions. relationship to x axis ...