JEE MATHEMATICS MCQ: COMPLEX NUMBERS

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Application +4 | -1

Let

z

be the complex number satisfying

|z+16|=4| z+1|

, then:

View answer and explanation

Correct option: A

|z|=4

Option A (

|z|=4

) is correct because the equation represents a circle in the complex plane, and solving for

|z|

gives the radius.

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

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\alpha, \beta

\gamma

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