JEE MATHEMATICS MCQ: COMPLEX NUMBERS

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Analyzing +4 | -1

{z_1} = 1 + 2i,\;\;{z_2} = 2 + 3i,\;\;{z_3} = 3 + 4i,

then

{z_1},\;{z_2},\;{z_3}

represents the vertices of a/an

View answer and explanation

Correct option: D

None of these

Option D (None of these) is correct because the given complex numbers represent collinear points, not vertices of any triangle.

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

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\alpha, \beta

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