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Question 0401c
Arithmetic and Geometric Progressions (APs, GPs)
AP III
Question
Generate new
Consider the arithmetic series
−
1
+
4
+
9
+
…
- 1 + 4 + 9 + \ldots
−
1
+
4
+
9
+
…
Find the least value of
n
{n}
n
for which the sum of the first
n
{n}
n
terms of the series exceeds
500.
{500.}
500.
Attempt
Least
n
=
{n=}
n
=
Answer
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