Question

23. The quadratic equation whose one root is (3+2√3) is
(A) x² + 6x - 3= 0
(B) x2 - 6x - 3= 0
(C) x² + 6x + 3 = 0
(D) x² - 6x + 3 = 0
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Answer 1

Answer:

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Answer 2

Answer:

D

Step-by-step explanation:

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