JEE MATHEMATICS MCQ: COMPLEX NUMBERS

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Application +4 | -1

For all complex numbers

z_1, z_2

satisfying

\left|z_1\right|=12

and

\left|z_2-3-4 i\right|=5

, the minimum value of

\left|z_1-z_2\right|

View answer and explanation

Correct option: B

Option B (2) is correct because the minimum value of |z1-z2| is found using the triangle inequality and given conditions.

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

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\alpha, \beta

\gamma

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