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If z is a complex number having least ab...

If `z` is a complex number having least absolute value and `|z-2+2i|=1`,then `z=` `(2-1//sqrt(2))(1-i)` b. `(2-1//sqrt(2))(1+i)` c. `(2+1//sqrt(2))(1-i)""` d. `(2+1//sqrt(2))(1+i)`

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CENGAGE PUBLICATION-COMPLEX NUMBERS AND QUADRATIC EQUATIONS-All Questions
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