Question: Show that c(x) > 1 for all x R, that both c and s are strictly increasing on (0, ), and that lim c,(x)-lim s(x)

Show that c(x) > 1 for all x ˆˆ R, that both c and s are strictly increasing on (0, ˆž), and that

Show that c(x) > 1 for all x ˆˆ R,

lim c,(x)-lim s(x) oo

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