2.1.42 Calculation of Limits
Condition: prove equality by determining the limit of the sequence: a) \ (\ lim _ {n \ rightarrow \ infty} \ frac {(-1)^{n} {n+12} = 0 \) b) \ (\ lim {n \ rightarrow} \ frac {7} {2 n^{3} -1} = 0 \).
Calculation of Various Limits, Using L'Hopital's Rule, Remarkable Limits, Power Series, Equivalent Values of Various Other Methods.