Question

3. Let f be a continuous function on [a, b] with f(a)0< f(b). (a) The proof of Theorem 7-1 showed that there is a smallest x

[a, b] with f(x) -0. (Try to give an easy proof by considering a new function closely related to f.) b) The proof of Theorem
0 0
Add a comment Improve this question Transcribed image text
Answer #1

a. suppos< t, be smallest χ in [alb) st f(t,);。 f thene a mox than one e the 는 Simple Example we can Conmotr Due to absense o[ Pwof of popeiy of Coninous Consider B if or if fcar) then ar- So we end uerins No we have se Cohnuh In this way re can I。cc

Add a comment
Know the answer?
Add Answer to:
3. Let f be a continuous function on [a, b] with f(a)0< f(b). (a) The proof of Theorem 7-1 showed that there is a smallest x in [a, bl with f(x)0. If there is more than one x in [a, b] with...
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