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Z in C satisfies the condition |Z|>-3. ...

`Z in C` satisfies the condition `|Z|>-3.` Then find the least value of `|Z+1/Z|`

Text Solution

Verified by Experts

The correct Answer is:
`8//3`
`|Z + (1)/(Z)| = |Z - (-(1)/(Z))| ge |Z| ~|- (1)/(Z)| ge 3~ (1)/(3) = (8)/(3)`
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