# MATH110/April 2017/Question 11 (a)

Fragment of a discussion from User talk:AiliShao

Umm, I have made some changes to my solutions. I am not sure about where I should put "in the definition of the critical value c, we also have one more condition that f' changes its sign around c"... but I did verify the assumptions of IVT.

Sorry, Aili. I don't think we need to add that part. I was confused about the definition. What you did is enough.

Thanks for revising the solution!

HyunjuKwon (talk)