JEE MATHEMATICS MCQ: COMPLEX NUMBERS

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Analyzing +4 | -1

\sqrt {2 + \sqrt 5 - \sqrt {6 - 3\sqrt 5 + \sqrt {14 - 6\sqrt 5 } } }

is equal to

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Correct option: B

Option B (2) is correct because the equation holds for three distinct values of x only when a = 2 and r = 0, making a + r = 2.

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\left|\sum\limits_{r=1}^n z_r\right|

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\alpha, \beta

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