Question

If $-\overline{z}$ lies in the third quadrant then $z$ lies in the

• A. First quadrant
• B. Second quadrant
• C. Third quadrant
• D. Fourth quadrant

Answer 1

The correct option is D Fourth quadrant

If $-\overline{z}$ lies in third quadrant, then $\overline{z}$ will lie in first quadrant and hence $z$ will lie in the fourth quadrant

Note:

$z$ and $-z$ are symmetrical about origin and

$\overline{z}$ and $z$ are symmetrical about $x$-axis