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Question 43

Mathematics Linear and Quadratic Equations Hard

If |z| &lt;&nbsp;&radic;3 - 1, then |z<sup>2</sup> + 2z cos &alpha;| is

(A) less than 2
(B) &radic;3 + 1
(C) &radic;3 - 1
(D) None of these T<sub>1</sub> T<sub>2</sub>
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Correct Solution: Option A

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