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If one root of the quadratic equation x² - 7x + k = 0 is 3, what is the value of k?

B. 12
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If one root of the quadratic equation x^2 + 3x + k = 0 is twice the other root, what is the value of k?

B. -4
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For the quadratic equation 2x² + 3x - 5 = 0, what is the product of the roots?

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

A. -1
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Which of the following is a correct factorization of the quadratic equation x² - 4?

A. (X - 2)(X + 2)
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