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JEE MATHEMATICS MCQ: COMPLEX NUMBERS

1 Easy
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Application +4 | -1
If the centre and radius of the circle ∣z−2z−3∣=2\left|\frac{z-2}{z-3}\right|=2 are respectively (α,β)(\alpha, \beta) and γ\gamma, then 3(α+β+γ)3(\alpha+\beta+\gamma) is equal to
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Correct option: B
12
The correct answer is B (12) because the value of 3(α+β+γ)3(\alpha+\beta+\gamma) is calculated correctly based on the center and radius of the given circle.

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