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rsa58
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Homework Statement
3. (10 points) Show that if {xn}, {yn} are two sequences of positive real
numbers then
lim (xn +yn)^(1/n) is the max of lim(xn)^(1/n) and lim(yn)^(1/n)
provided these limits exist.
Homework Equations
Does anyone have any nice inqualities or tricks?