Homework Help Question & Answers

9) Find the absolute maxima and minima of the function f(x,y) = x2 + xy +...

9) Find the absolute maxima and minima of the function f(x,y) = x2 + xy + y2 on the square -8 < x,y 5 8

9) Find the absolute maxima and minima of the function f(x,y) = x2 + xy + y2 on the square -8 < x,y 5 8
0 0
Next > < Previous
ReportAnswer #1

Consider given function f(x,y) = 2? +ory+y2 which is continuous on set D = {cx, 431-8<x<8, -84438} Diagramatically, D is desc6 Further f(0,0) = o toto?= 0 f(0,0)=0) Next we find critical points on boundties – For upper side: Y = 8, 85258 Define new fValue of 9G) at this critical point & and at endpoints as k=4, 9264) = 48, a=-8 » 9268)_192 H28, 92(8) = 64 ,, 9264) - F14,-8Finding value of ha Cy) at critical point o at end points Do yan4 s hz (64) = 48 & h264) = 48 Y auf & he (-8)= 64 y=8 g ha 8)

Know the answer?
Add Answer of:
9) Find the absolute maxima and minima of the function f(x,y) = x2 + xy +...
Your Answer: Your Name: What's your source?
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
Free Homework 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.
Share Your Knowledge

Post an Article
Post an Answer
Post a Question with Answer

Self-promotion: Authors have the chance of a link back to their own personal blogs or social media profile pages.