Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 00:06Z
\frac{7}{9} \sum_{i=1}^{n} i^{2}
det| 4 8 ; 3 5 | = -4
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∫₀^∞ e^(-x²) dx = √π / 2
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AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
429K
5z² + 1z + 0 = 0
det| 2 1 ; 5 3 | = 1
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∫₀^∞ e^(-φ²) dφ = √π / 2
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∫₀^∞ e^(-y²) dy = √π / 2
\lim_{α\to 0} \frac{\sin α}{α} = 1
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\binom{n}{k} = \frac{n!}{k!(n-k)!}
55K