1003047704 | math4u.vsb.cz

SubArea:

Limit of a sequence

Level:

Project ID:

1003047704

Accepted:

1

Clonable:

0

Easy:

1

Find the limit.

lim_{n \to \infty} \frac{1^{2} + 2^{2} + \dots + n^{2}}{n^{2} + 7 n - 3}

Hint:

1^{2} + 2^{2} + \dots + n^{2} = \frac{1}{6} n (n + 1) (2 n + 1)

.

\infty

0

\frac{1}{3}

- \frac{1}{3}

\frac{1}{6}