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Question

The inequality z4< z2 represents the region given by

A
Re(z) > 0
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B
Re(z) < 0
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C
Re(z) > 2
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D
None of these
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Solution

The correct option is D None of these

Given inequality z4< z2
z42< z22(x4)2+y2<(x2)2+y2
4x>12 Re(z)>3


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