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The equation zbarz+abarz+baraz+b=0, b i...

The equation `zbarz+abarz+baraz+b=0, b in R` represents circle, if

A

`|a|^2 = |b|^2`

B

`|a|^2 ge b`

C

`(3 sqrt3)/(4)`

D

None of these

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The correct Answer is:
B
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FIITJEE-COMPLEX NUMBER-ASSIGNMENT PROBLEMS (OBJECTIVE) Level - I
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