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Posted: **Wed May 11, 2022 10:12 pm**

: Problem 8 Let F And G Both Be Twice Continuously Differentiable Functions Defined On R Suppose Also That F And G Are C 1 (20.94 KiB) Viewed 40 times

Problem 8: Let f and g both be twice continuously differentiable functions defined on R. Suppose also that f and g are convex, and that f is increasing. Show that h(x) = f(g(x)) is convex.