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प्रश्न
Choose the correct alternative:
If |z – 2 + i| ≤ 2, then the greatest value of |z| is
विकल्प
`sqrt(3) - 2`
`sqrt(3) + 2`
`sqrt(5) - 2`
`sqrt(5) + 2`
उत्तर
`sqrt(5) + 2`
APPEARS IN
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