Recent content by alice 9

  1. A

    If Xn→x then |Xn|→|x|, and convergence of |Xn| to 0

    [FONT="Arial Black"]hi every body show if Xn→x then lXnl→lxl hint use trangle inequality 2/ show if lXnl→0 then Xn →0 show by example that lXnl fore all n in N MAY CONVERGE and Xn may not converge
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