Melanicus 5,208 Posted September 22, 2013 Share Posted September 22, 2013 This is the thread for all Math problems and problems Math can cause. I actually need a help with this one.|z+i|+i*Im(z+i)=~(5)+2i~ is square root.Im is imaginary set.I know I should replace z with a+bi, but I don't know what to replace Im with. Link to comment Share on other sites More sharing options...
Blue Armour 4,556 Posted September 22, 2013 Share Posted September 22, 2013 This is the thread for all Math problems and problems Math can cause. I actually need a help with this one.|z+i|+i*Im(z+i)=~(5)+2i~ is square root.Im is imaginary set.I know I should replace z with a+bi, but I don't know what to replace Im with.Im(z+i)= b+1 Link to comment Share on other sites More sharing options...
CHOULO19 24,332 Posted September 22, 2013 Share Posted September 22, 2013 This is the thread for all Math problems and problems Math can cause. I actually need a help with this one.|z+i|+i*Im(z+i)=~(5)+2i~ is square root.Im is imaginary set.I know I should replace z with a+bi, but I don't know what to replace Im with. Link to comment Share on other sites More sharing options...
Rmpr 8,977 Posted September 22, 2013 Share Posted September 22, 2013 ^^There is no need to substitute for a + bi, you can use the Z as an incognite and check results afterwards, but the math itself is right! Link to comment Share on other sites More sharing options...
CHOULO19 24,332 Posted September 22, 2013 Share Posted September 22, 2013 ^^There is no need to substitute for a + bi, you can use the Z as an incognite and check results afterwards, but the math itself is right! Yeah, I know mate, but since he said that he should substitute with a+bi, I figured that's what he has learned in class I was just surprised I still remember calculus! Link to comment Share on other sites More sharing options...
Jusek 2,031 Posted September 22, 2013 Share Posted September 22, 2013 I hate mathematics, even though I'm pretty decent at it. Link to comment Share on other sites More sharing options...
Rmpr 8,977 Posted September 22, 2013 Share Posted September 22, 2013 Yeah, I know mate, but since he said that he should substitute with a+bi, I figured that's what he has learned in class I was just surprised I still remember calculus! Yeah, he probably learned like that in class. But there are a lot of short cuts you can do when you dont substitute, so I usually find it awkward (but it is not wrong by any means).Fuck it, I still will have calculous when I resume Uni next year! Link to comment Share on other sites More sharing options...
Melanicus 5,208 Posted September 22, 2013 Author Share Posted September 22, 2013 Thanks guys. Link to comment Share on other sites More sharing options...
Stingray 9,441 Posted September 22, 2013 Share Posted September 22, 2013 Link to comment Share on other sites More sharing options...
SinineUltra 1,170 Posted September 22, 2013 Share Posted September 22, 2013 It gives me shivers reading these math equations, respect. Link to comment Share on other sites More sharing options...
BlueLion. 21,491 Posted September 23, 2013 Share Posted September 23, 2013 Impressive, but I bet you can't put a Rowntree's fruit pastille in your mouth without chewing it. Link to comment Share on other sites More sharing options...
CHOULO19 24,332 Posted September 23, 2013 Share Posted September 23, 2013 Yeah, he probably learned like that in class. But there are a lot of short cuts you can do when you dont substitute, so I usually find it awkward (but it is not wrong by any means).Fuck it, I still will have calculous when I resume Uni next year! My last calculus course was, I think, in the first semester of the second year. My last mathematics course was the semester after; it was numerical analysis ( ). Which year are you in now? Link to comment Share on other sites More sharing options...
jonaaibosk 191 Posted September 23, 2013 Share Posted September 23, 2013 I'm so good at maths, I can divide by 0 Link to comment Share on other sites More sharing options...
CHOULO19 24,332 Posted September 23, 2013 Share Posted September 23, 2013 I'm so good at maths, I can divide by 0Meh, I've solved Schrodinger's equation for elements higher than Hydrogen. I just never told anyone because the world can't handle the results Link to comment Share on other sites More sharing options...
Ainsley Harriott 2,732 Posted September 23, 2013 Share Posted September 23, 2013 Abandon thread Link to comment Share on other sites More sharing options...
Amblève. 4,995 Posted September 23, 2013 Share Posted September 23, 2013 Fuck maths. There, I said it. Link to comment Share on other sites More sharing options...
OneMoSalah 8,947 Posted September 23, 2013 Share Posted September 23, 2013 1 + 1 = 2.Easy peasy. Job fucking done. Wheres my fucking Nobel prize? Also is Ryan consumes 2 litre of Kopparberg and cannot stand on his two feet, how much of a fucking lightweight is he? Link to comment Share on other sites More sharing options...
jonaaibosk 191 Posted September 23, 2013 Share Posted September 23, 2013 Link to comment Share on other sites More sharing options...
Rmpr 8,977 Posted September 23, 2013 Share Posted September 23, 2013 My last calculus course was, I think, in the first semester of the second year. My last mathematics course was the semester after; it was numerical analysis ( ). Which year are you in now?I was supposed to be in my 4th semester, but I 'dropped out' ( more of suspended it) back in May and now I am studying to take a test in January to see if I will be able to return...If I pass it, not only will I resume it starting from the 5th semester, but I will be able to choose any Engineering degree I want (and not only the one I had applied to). Wish me luck! What about you? Link to comment Share on other sites More sharing options...
Rmpr 8,977 Posted September 23, 2013 Share Posted September 23, 2013 1 + 1 = 2.Easy peasy. Job fucking done. Wheres my fucking Nobel prize? There isnt a Nobel Prize for Math. But if it did, I bet you would win it Ryan! Link to comment Share on other sites More sharing options...
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