

MCQOPTIONS
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1. |
Let p, q ∈ R. If \(2 - \sqrt 3\) is a root of the quadratic equation,x2 + px + q = 0, then: |
A. | p2 – 4q + 12 = 0 |
B. | q2 – 4p – 16 = 0 |
C. | q2 + 4p + 14 = 0 |
D. | p2 – 4q – 12 = 0 |
Answer» E. | |