Question: Let x1:= 8 and xn+1 := 1/2 xn + 2 for n N. Show that (xn) is bounded and monotone. Find the limit.

Let x1:= 8 and xn+1 := 1/2 xn + 2 for n ∈ N. Show that (xn) is bounded and monotone. Find the limit.

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