Evaluate- limn-1-12-122-12n-

Now, lim_n→∞[1+12+12^2+.....+12^n] = lim_n→∞[1 12^n+11 12] =112 [ Since lim_n →∞(12^n+1)=0 =2 . ...

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Rationalization Method to Remove Indeterminate Form

Evaluate: li...

Question

Evaluate:
$lim n \to \infty [1 + \frac{1}{2} + \frac{1}{2^{2}} + . . . . . + \frac{1}{2^{n}}]$

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