Question

6. Let B(2) = i + 2z 4 - 2iz (a) Find the smallest positive real value M such that for every z on the closed unit disk D, |B(

0 0
Add a comment Improve this question Transcribed image text
Answer #1

(a) B(Z) i+22 4-21Z 180301 Selain 2 it22 li+221 lit 22+izy) 4-212 14-rizl 14-21% +2y | (24 H) Nyx²+4y2 +94 +1 (2ý ty)² + 4x²B(2) de DB 7 (金) 4 B = (10) DB - A1 十 7 4 ht 七 ME/ √2+a/2 B (2) dz s dat 19 () Y;又三e 24- itze is io 《日 88娱 二 le 十 4-2010 itec6 on B (Z) dZ = i+229 ido io 4-ziel 7g do 2 (coso + isino) i al -1972 Y-2 i (wso+isina) 0 do 2coso i -(2 sino +1) 4 + asino -

Add a comment
Know the answer?
Add Answer to:
6. Let B(2) = i + 2z 4 - 2iz (a) Find the smallest positive real...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT