The region of Argand plane defined by \[|z-1|\,\,+\,\,|z+1|\,\,\le 4\] is

Interior and boundary of an ellipse

The region of Argand plane defined by \[|z-1|\,\,+\,\,|z+1|\,\,\le 4

1.	The region of Argand plane defined by \[\|z-1\|\,\,+\,\,\|z+1\|\,\,\le 4\] is
A.	Interior of an ellipse
B.	Exterior of a circle
C.	Interior and boundary of an ellipse
D.	None of these
Answer» D. None of these

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The region of Argand plane defined by \[|z-1|\,\,+\,\,|z+1|\,\,\le 4\] is

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