(a) Let a < b and assume f : [a, b -R is continuous on [a,...

Question

Question

(a) Let a < b and assume f : [a, b -R is continuous on [a, b]. Show there exists numbers 9 points d such that f(1A) = lc,d. c

Answer 1

Answer #1

f is continuous on [a,b)] f is bounded on [a,b] so supf, inf is exist let M- suprimum of f on [a,b] M is not upper bound so t

Answer 2

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