1.

If \[z\] is a complex number, then which of the following is not true [MP PET 1987]

A. \[|{{z}^{2}}|\,=\,|z{{|}^{2}}\]
B. \[|{{z}^{2}}|\,=\,|\bar{z}{{|}^{2}}\]
C. \[z=\bar{z}\]
D. \[{{\bar{z}}^{2}}={{\bar{z}}^{2}}\]
Answer» D. \[{{\bar{z}}^{2}}={{\bar{z}}^{2}}\]


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