Michal C.

asked • 12/10/17

How to solve |z| >= Rez +Iyz

I get √x^2+y^2 >= x+y but what after that?

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Kenneth S. answered • 12/10/17

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SINCE WHEN DOES SQUARE ROOT OF (x2 + y2) = x+y ??
 
Review: do you recall the 3-4-5 right triangle?  Does √(32 + 42) = 3 + 4 ???
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Michal C.

My mistake, there should have been >= not =.  The issue is that there are imaginary numbers in here so It's not that simple I guess.
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12/11/17

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