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Let S=S1 nn S2 nn S3, where s1={z in ...

Let `S=S_1 nn S_2 nn S_3`, where `s_1={z in C :|z|<4}, S_2={z in C :ln[(z-1+sqrt(3)i)/(1-sqrt(31))]>0} and S_3={z in C : Re z > 0}`

A

`(2-sqrt(3))/(2)`

B

`(2+sqrt(3))/2`

C

`(3-sqrt(3))/(2)`

D

`(3+sqrt(3))/(2)`

Text Solution

Verified by Experts

The correct Answer is:
C
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