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I worked the problem out and came up with an imaginary number 3i. I don't know what I would do if those guys hadn't sat around a thousand years ago and imagined imaginary numbers, lol. It is funny that there is such a thing, isn't it?
Thanks for helping me. I tend to drift off back and forth between DU and my research lately. I cannot wait until this semester is over. It hasn't been my best. I have a flat out low B in the math class. So much for my 4.0 now. I still have A's in the other classes, but the math had been harder because the teacher goes at the speed of light and he skips steps while teaching material. The teacher shouldn't skip steps from the first time he shows the students how to do a problem. It makes it confusing. His other class wouldn't speak to him the other day. He doesn't seem to know why they were mad at him. He skips steps, then skips sections of a chapter while covering the material and says not to worry about it. When he gives the test, sure as the world that skipped material is on the test. It's enough to drive ya nuts.
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