0 | ∴x∴ 9.999999999 | |||||||||||
logx/lnx | 0 | x 9.999999999 σσ1099 | ||||||||||
10x | ||||||||||||
ex | ||||||||||||
'x | 0 | x 1 σσ10100 | ||||||||||
x2 | ∴x∴∴ 1 σσ1050 |
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∴x∴∴ 1 σσ10100 ; x & 0 | ||||||||||||
3x | ∴x∴∴ 1 σσ10100 |
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x! | 0 | x 69 (x is an integer) | ||||||||||
nPr | 0 | n 1 σσ1010, 0 r n (n, r are integers) | ||||||||||
1 | | |||||||||||
nCr | 0 | n 1 σσ1010, 0 r n (n, r are integers) | ||||||||||
1 | n!/r! 1 σσ10100 or 1 | |||||||||||
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Pol(x, y) | ∴x∴, ∴y∴ 9.999999999 σσ1099 | |||||||||||
x2 + y2 9.999999999 σσ1099 | ||||||||||||
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Rec(r, θ) | 0 | r 9.999999999 σσ1099 | ||||||||||
θ: Same as sinx | ||||||||||||
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°’ ” | 0 | b, c |
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The display seconds value is subject to an error of 21 at | ||||||||||||
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| ∴x∴∴1 σσ10100 |
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| Decimal ϕ Sexagesimal Conversions | |||||||||
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| 0°00˝ ∴x∴ 9999999°5959˝ | |||||||||
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xy | x = 0: y 0 | m |
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x | 0: y | = n, 2n+1 (m, n are integers) | ||||||||||
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x | y = 0: x 0 |
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y | y 0: x = 2n+1, | (m & 0; m, n are integers) | ||||||||||
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ab/c | Total of integer, numerator, and denominator must be 10 | |||||||||||
digits or less (including division marks). |
RanInt#(a, b) a b; ∴a∴, ∴b∴ 1 σσ1010; b – a 1 σσ1010
•Precision is basically the same as that described under “Calculation Range and Precision”, above.
•xy, 'x y, 3, x!, nPr, nCr type functions require consecutive internal calculation, which can cause accumulation of errors that occur with each calculation.
•Error is cumulative and tends to be large in the vicinity of a function’s singular point and inflection point.