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The MCQ: If a < 0, then the function ƒ(x) = ax² + bx + c has a maximum value value at; "Examples of Quadratic Equations" App Download (Free) with answers: ƒ(a/2b); ƒ(-a/2b); ƒ(-b/2a); to learn online classes courses. Practice Examples of Quadratic Equations Quiz Questions, download Google eBook (Free Sample) for online college classes.

MCQ 1:

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

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

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
MCQ 3:

The graph of the quadratic function is

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

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
MCQ 5:

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

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