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Show that the area of the triangle on th...

Show that the area of the triangle on the Argand diagram formed by the complex number `z ,i za n dz+i z` is `1/2|z|^2`

A

0

B

`(1)/(2) |z|^(2)`

C

`|z|^(2)`

D

`2 |z|^(2)`

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The correct Answer is:
B
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