JEE MATHEMATICS MCQ: COMPLEX NUMBERS

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Application +4 | -1

Locus of point

z

so that

z, i

, and

i z

are collinear, is

View answer and explanation

Correct option: B

a circle

Option B (a circle) is correct because the condition for collinearity leads to an equation that represents a circle in the complex plane.

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

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\alpha, \beta

\gamma

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