JEE MATHEMATICS MCQ: COMPLEX NUMBERS

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Application +4 | -1

For a complex number

z

, the minimum value of

|z|+|z-\cos \alpha-i \sin \alpha|

View answer and explanation

Correct option: B

Option B (1) is correct because the minimum value is the distance between the origin and the point

(\cos \alpha, \sin \alpha)

, which is 1.

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