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讨论目录
2,041–2,070 / 13,083 条 · 第 69 / 437 页
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ELI5: How do we know Pi doesn't recur after millions of decimals?
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How I derived my version of pi - basics on how to build a constant from a repeating decimal.
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Proving that f(x) = 1/x sin^2 x is not uniformly continuous on (0, pi].
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If the sequence of digits after the decimal in Pi is truly infinite and non-repeating, then all the information of the universe is stored within.
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- 证明与性质 · 2013-12-18 · 2 分
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Mathway says the reference angle is pi/3 but wouldn’t I take pi - (-2pi/3)to find the reference angle of -2pi/3
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How do mathematicians discover more digits to pi?
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the number pi
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Sequences is Pi?
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tau > pi: A collection of resources
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Is pi rational?
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Peachpie vs. PHP microbenchmark - Computing Pi
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Given that Pi is combination of digits from 0 to 10, shouldn't there be a point where it repeats itself?
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On pi's Spigot Algorithms
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Pi vs Tau
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Proving irrationality of Pi
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Arc conversion formula - 3/pi proof of concept,
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My proof that the f(x)=(x-i)(x+i). f(INF) - f(0)= PI
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Frequency of Digits in Pi (π)
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If I graph the curve given by x= t cos (t) and y=t sin(t) when t is greater than or equal to 0, if I set t to 1 will that be in radians or degrees? x=1 cos(1) can give me either .99 in degrees or .54 in radians. Or woul…
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I made a chart of the percent error of the best rational approximations of Pi you can make with integers, with the Numerator values ranging from 1 to 131,072
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I found a new derivation for acceleration due to gravity, g=e³+(1+√5)/φ-π²-4·ln(2)-i²(3²+10²)/3·10²
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Pi is beautiful, how they got it?
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What's the state on proving if pi is a normal number?
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TIL: pi is found not only in circles, you can drop a pin on a sheet of paper with lines spaced the pins length. no matter how many times you drop it, it will bisect a line 2/pi times. (8:30s in)
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- 定义与几何 · 2017-02-03 · -1 分
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证明与性质 · 评论中的圆周率
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数位与应用 · 评论中的圆周率
讨论串 · Whats the usefulness of finding new bigger prime numbers?
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Study Finds Prime Numbers Enable Precise Mathematical Calculations, Offering Alternative to Pi for Accurate Results
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If one were to spell out π by writing its infinite digits for an infinite amount of time [in English], the letters A, B, C, J, K, M, P, and Q would not be used, meaning the spelling of π only utilizes approximately 69%…
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Pi is wrong, use Tau
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