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Practice Examples of Quadratic Equations Multiple Choice Questions (MCQ), examples of quadratic equations quiz answers PDF worksheet, math test for online courses. Solve quadratic equations Multiple Choice Questions and Answers (MCQs), "Examples of Quadratic Equations" quiz questions and answers for schools that offer online degrees. Learn relation b/w roots and the coefficients of quadratic equations, polynomial function, fourth root of unity, examples of quadratic equations test prep for ACT practice test.

"The solution set of 6x² + x - 15 = 0 is" Multiple Choice Questions (MCQ) on examples of quadratic equations with choices { 9, 10}, {-9,-10}, {-9, 10 }, and {9, -10 } for schools that offer online degrees. Solve examples of quadratic equations quiz questions for merit scholarship test and certificate programs for SAT practice test.

MCQ: The solution set of 6x² + x - 15 = 0 is

1. { 9, 10}
2. {-9,-10}
3. {-9, 10 }
4. {9, -10 }

D

MCQ: If a < 0, then the function ƒ(x) = ax² + bx + c has a maximum value value at

1. ƒ(a/2b)
2. ƒ(-a/2b)
3. ƒ(-b/2a)
4. None of Above

C

MCQ: The graph of the quadratic function is

1. circle
2. parabola
3. triangle
4. rectangle

B

MCQ: The quadratic function is defined as

1. ƒ(x) = ax² + bx + c, a ≠ 0
2. ƒ(x) = ax + bx, a ≠ 0
3. ƒ(x) = ax³ + bx + c, a ≠ 0
4. ƒ(x) = a, a ≠ 0

A

MCQ: The solution set of 3x² + 4x + 1 = 0 is

1. {1/3, 1}
2. {−1/3, −1}
3. {−1/3, 1}
4. {−3, −1}

B