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Let z=1-t+isqrt(t^2+t+2), where t is rea...

Let `z=1-t+isqrt(t^2+t+2)`, where t is real parameter. The locus of z in the argand plane is

A

a hyperbola

B

an ellipse

C

a straight line

D

None of these

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The correct Answer is:
A
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PATHFINDER-COMPLEX NUMBER-QUESTION BANK
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