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Posted: **Thu May 05, 2022 6:59 pm**

: Exercise 7 2 17 Prove That For Any Continuous Map F S R There Is A S Such That F X F X Exercise 7 2 18 Su 1 (39.48 KiB) Viewed 19 times

Exercise 7.2.17. Prove that for any continuous map f: S¹ R, there is a € S¹, such that f(x) = f(-x). Exercise 7.2.18. Suppose the only connected subsets in X are single points. Prove that the only connected subsets of X X Y are x x B, with BCY connected.