Telecharger Cours

A Close-Upof the Sun _\\/f,.f

... 1 (1- G(x)) 'dG(x) n lil| z- 1 (1-k(x))- dk(x). 1 rn+1. 2(n + 1) 2 (1-k(x))T ... x = 1 is y = --x + 2Thus ex > -x + for all x, equality holding only when x = 1 ...



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