Proofs of the mathematical result that the rational number 22/7 is greater than π (pi) date back to antiquity. One of these proofs, more recently ... |
14 окт. 2023 г. · 22/7 is actually an approximation that has been in use since Archimedes' time, and was a world record for accuracy for a while. What's the point of teaching students Pi is 22/7? : r/maths Why was I taught pi = 22/7? : r/mathematics Другие результаты с сайта www.reddit.com |
21 мая 2018 г. · 22/7 is an approximation of pi. It's not the real thing because pi cannot be expressed as a ratio of integers, but it's near enough for many ... What is the difference between π and 22/7? Why is π ... Why we take pi equal to 22/7? What is 'π-22/7' a rational/irrational/ number or zero? Why the value of pi is 22/7? Другие результаты с сайта www.quora.com |
18 авг. 2020 г. · In this article, we discuss how Archimedes came up with his formula. Archimedes in fact proved that 223/71 < \pi < 22/7. |
Videolar Though it is an irrational number, some use rational expressions to estimate pi, like 22/7 of 333/106. These rational expressions are only accurate to a couple ... |
13 янв. 2024 г. · π is non- terminating ,non- repeating(irrational number) while 22/7 is terminating and repeating number ( rational number ) . 22/7 = 3.14285714. |
In fact, the ratio 22/7 was used by Archimedes in the 3rd century BC to calculate the value of pi to a high degree of accuracy. Easy to remember: The value of ... |
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