A community for students.
Here's the question you clicked on:
 0 viewing
yrelhan4
 4 years ago
z4=re(z) maximim +arg of complex satisfying this??
yrelhan4
 4 years ago
z4=re(z) maximim +arg of complex satisfying this??

This Question is Closed

yrelhan4
 4 years ago
Best ResponseYou've already chosen the best response.0oh, maximum positive argument of z satisfying z4=re(z)? i am sorry. messed up a little

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0mod((x+iy)4)=x mod((x4)+iy))=x sqrt((x4)^2+y^2)=x

yrelhan4
 4 years ago
Best ResponseYou've already chosen the best response.0i get 168x+y^2.. how do i proceed?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0sorry that i was thinking could be a way to solve problem but i was wrong....................now i have found a way to solve it .................but dont know how to draw figure here??????????

yrelhan4
 4 years ago
Best ResponseYou've already chosen the best response.0you can draw it by clicking draw.. right below the box yu type in..

yrelhan4
 4 years ago
Best ResponseYou've already chosen the best response.0@nitz can you help me please?

yrelhan4
 4 years ago
Best ResponseYou've already chosen the best response.0options are 30 60,45,90..

experimentX
 4 years ago
Best ResponseYou've already chosen the best response.3dw:1356176367696:dw

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0think again z4=(x4)+iy not x+i(y+4)

experimentX
 4 years ago
Best ResponseYou've already chosen the best response.3woops!! sorry .. may fault!! (x4)^2 + y^2 = x^2 use this relation to maximize this function Arg(z) = arctan(y/x)

experimentX
 4 years ago
Best ResponseYou've already chosen the best response.3http://www.wolframalpha.com/input/?i=maximize+arctan%28y%2Fx%29%2C+8x%2B16+%2B+y^2+%3D+0

yrelhan4
 4 years ago
Best ResponseYou've already chosen the best response.0@experimentX how did the site maximise it.. i mean maximing wrt a function. how to do that?
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.