My first calculus problem
Calculus
Level
2
Find the limit of as x approaches positive infinity. Give your answer up to two correct decimal places.
The answer is 3.14.
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1 solution
This can be compared to having the ratio of the perimeter of a polygon with infinitely many sides to its apothem divided by 2. Since a circle has infinite sides and has a circumference of 2 • π • r , we get pi!