m_s_a Messages 88 Reaction score 0 Thread starter May 31, 2008 #1 Homework Statement Find z1,z2 z^2+iz+i=0 Homework Equations How the quantity levels Wanted to puts him in image most ease The Attempt at a Solution The beating in the enclosures other than glories Attachments roots.bmp roots.bmp 93.5 KB · Views: 496
Homework Statement Find z1,z2 z^2+iz+i=0 Homework Equations How the quantity levels Wanted to puts him in image most ease The Attempt at a Solution The beating in the enclosures other than glories
HallsofIvy Science Advisor Homework Helper Messages 42,895 Reaction score 983 May 31, 2008 #2 I know that there are many people here who are weak in English but "The beating in the enclosures other than glories" completely mystifies me! If you want to rewrite the solution if a+ bi form, I would recommend using DeMoivre's formula to find [itex]\sqrt{-1-4i}[/itex] first.
I know that there are many people here who are weak in English but "The beating in the enclosures other than glories" completely mystifies me! If you want to rewrite the solution if a+ bi form, I would recommend using DeMoivre's formula to find [itex]\sqrt{-1-4i}[/itex] first.
tiny-tim Science Advisor Homework Helper Messages 25,837 Reaction score 258 May 31, 2008 #3 m_s_a said: Homework Statement Find z1,z2 z^2+iz+i=0 Hi m_s_a! z^2+iz+i=0 is an ordinary quadratic equation. Solve it with the usual formula! How the quantity levels Wanted to puts him in image most ease The beating in the enclosures other than glories hmm … this makes no sense at all … write it in your own language, and we'll tell you how to write it in English!
m_s_a said: Homework Statement Find z1,z2 z^2+iz+i=0 Hi m_s_a! z^2+iz+i=0 is an ordinary quadratic equation. Solve it with the usual formula! How the quantity levels Wanted to puts him in image most ease The beating in the enclosures other than glories hmm … this makes no sense at all … write it in your own language, and we'll tell you how to write it in English!
m_s_a Messages 88 Reaction score 0 May 31, 2008 #4 HallsofIvy Abundant thanks tiny-tim Hi^2 The thing raved who suffers from him