what is the exact equation to find pi?

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Guest Apr 22, 2015

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Best Answer

What is the exact equation to find pi ?

An exact formula for in terms of the inverse tangents of unit fractions is Machin's formula

1/4pi=4tan^(-1)(1/5)-tan^(-1)(1/(239)).

heureka Apr 22, 2015

heureka · Answer 1 · 2015-04-22T10:14:30

What is the exact equation to find pi ?

An exact formula for in terms of the inverse tangents of unit fractions is Machin's formula

1/4pi=4tan^(-1)(1/5)-tan^(-1)(1/(239)).

Guest · Answer 2 · 2015-04-22T03:21:31

you gotta do 1/2 of pi + 1/2 of pi and it = pi.

Badinage · Answer 3 · 2015-04-22T03:32:41

The exact value of Pi can be found as:

Pi = 4 tan⁻¹(1.0)