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Mathematics Forum
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| Author | Message / Information |
| REINHARDX Quote | Reply | | Help needed posted on: 11/24/2006 12:46:44 PM Hi all... Can ony one please slove these two problems please... They are problems related to Complex Numbers. 1 is lesser than or equal to mod z-1+2i which is lesser than or equal to 2. |
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davo
Quote | Reply | |
Help needed
replied on: 4/16/2007 2:34:22 AM dear Let z=x+iy and z'=z-1+2i=x+iy-1+2i=(x-1)+i(2+y) mod of z' = Sqrt (x-1)^2+(2+y)^2=f(x,y) when you maximize this function you will get 0 as the smallest value and no maximum value.I think you should have a domain of restriction. Give me a domain |
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