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Mathematics
Problem
lim
n
→
∞
1
2
+
2
2
+
3
2
+
⋯
+
n
2
n
3
\lim_{n \to \infty} \frac{1^2 + 2^2 + 3^2 + \dots + n^2}{n^3}
lim
n
→
∞
n
3
1
2
+
2
2
+
3
2
+
⋯
+
n
2
is equal to : (A)
∞
\infty
∞
(B) 0 (C)
1
2
\frac{1}{2}
2
1
(D)
1
3
\frac{1}{3}
3
1
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