Question 1155843
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if f(z)=z^2-3z 3 is a complex function of the complex variable z, evaluate the quantity: f(i) 
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The formula in this post contains a FATAL ERROR, so the problem CAN NOT be solved and the question can not be answered.

Fix the formula.



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Please do not submit your damnation to me for pointing your error.


You better post your "THANKS", instead.