hi, 'Find all the solutions of z bar= z^3 in cartesian form ?', thanks in advance for any help
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Originally Posted by speckmagoo hi, 'Find all the solutions of z bar= z^3 in cartesian form ?', thanks in advance for any help Hi You can solve by setting and expand or more simply by setting and solve
hi thanks for ur assistance!!, id really appreciate if you could explain a little further as im not quite understanding how to go about using the approach u suggested, cheers
Let leads to and is solved by r^2-1)=0" alt="r \r^2-1)=0" /> which leads to or leads to The solutions are therefore
hi, thanks for ur assistance again, it now makes more sense, thanku
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