2010005303 Level: CFind the limit of the following sequence. ((n2+4n+4)nn2n)n=1∞ Hint: The limit of the sequence ((1+2n)n)n=1∞ is e2, where e is the Euler number.e4e+44e∞
2010005304 Level: CFind the limit of the following sequence. ((0.5n+0.5nn)n)n=1∞ Hint: The limit of the sequence ((1+1n)n)n=1∞ is the Euler number e.12ee1212+e∞
9000064001 Level: CConsider the sequence ((−1)nn+3)n=1∞ and its limit L. How many terms of the sequence differ from L by more than 150?495010100
9000064002 Level: CConsider the convergent sequence (5−n2n−1)n=1∞ and its limit L. Find the index of the first term of the sequence which differs from L by less than 1100.226450452451225