This is 14.2.6 in the book titled Introductory analysis: the theory of calculus, by JA Fridy
6. Let f be the function on E2 given by X1X2 if f(x) = -{ |x1x2|' 0, if Prove that f is discontinuous at 0. #12 #0, x1x2 = 0.
This is 14.2.6 in the book titled Introductory analysis: the theory of calculus, by JA Fridy
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
This is 14.2.6 in the book titled Introductory analysis: the theory of calculus, by JA Fridy
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!