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gahm8684
 one year ago
Imaginary complex numbers
gahm8684
 one year ago
Imaginary complex numbers

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zzr0ck3r
 one year ago
Best ResponseYou've already chosen the best response.1THEY ARE EVERYWHERE!!!!!

gahm8684
 one year ago
Best ResponseYou've already chosen the best response.0I've been asked to solve this equation, however when I get to certain step I get stuck and don't know what to do \[x^2+2x+3=0\]

gahm8684
 one year ago
Best ResponseYou've already chosen the best response.0\[(2\pm \sqrt{412})/2\]

gahm8684
 one year ago
Best ResponseYou've already chosen the best response.0my bad I meant \[2\pm \sqrt{8}/2\]

zzr0ck3r
 one year ago
Best ResponseYou've already chosen the best response.1\[\sqrt{412}=\sqrt{8}=\sqrt{1*8}=\sqrt{1}\sqrt{8}=i\sqrt{8}=i\sqrt{4*2}=i\sqrt{4}\sqrt{2}=2i\sqrt{2}\]

gahm8684
 one year ago
Best ResponseYou've already chosen the best response.0ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooohohohhohhohoohohohohohohohoohohohohohhhhhhhhhhhhhhhh

zzr0ck3r
 one year ago
Best ResponseYou've already chosen the best response.1Yoou should end up with \(1\pm i\sqrt{2}\)

gahm8684
 one year ago
Best ResponseYou've already chosen the best response.0How did you get the 1 tho

gahm8684
 one year ago
Best ResponseYou've already chosen the best response.0no, I'm talking about the one in 1pmisqrt(2)

zzr0ck3r
 one year ago
Best ResponseYou've already chosen the best response.1\(\dfrac{2\pm2i\sqrt{2}}{2}=\dfrac{2}{2}\pm \dfrac{2i\sqrt{2}}{2}=1\pm i\sqrt{2}\)

gahm8684
 one year ago
Best ResponseYou've already chosen the best response.0what about the 2i, what happened to the 2?

zzr0ck3r
 one year ago
Best ResponseYou've already chosen the best response.1\[\dfrac{2}{2}\pm\dfrac{2i\sqrt{2}}{2}=\dfrac{\cancel{2}}{\cancel{2}}\pm\dfrac{\cancel{2}i\sqrt{2}}{\cancel{2}}=1\pm i\sqrt{2}\]

zzr0ck3r
 one year ago
Best ResponseYou've already chosen the best response.1\[\dfrac{ab+cb}{b}=a+c\]

gahm8684
 one year ago
Best ResponseYou've already chosen the best response.0alright I get it now thank you
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