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If the roots of the quadratic equation x² - 5x + k = 0 are real and equal, what is the value of k?

A. 6.25
Posted in:  Quadratic Equations -  Algebra -  Mathematics

For the quadratic equation 2x^2 - 8x + 6 = 0, what is the product of the roots?

A. 3
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What are the roots of the quadratic equation x^2 - 7x + 10 = 0?

A. 2 AND 5
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If the roots of the quadratic equation x² + px + q = 0 are 3 and -2, what is the value of p?

C. -5
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What is the sum of the roots of the quadratic equation 2x² - 4x + 1 = 0?

A. 2
Posted in:  Quadratic Equations -  Algebra -  Mathematics