Lattice Export /sym/66a59a
id=1 · host=de.formula-vault.cloud · 2026-10-20 23:51Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
425K
PV = nRT
∑_{k=1}^{n} k = n(n+1)/2
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det| 7 4 ; 4 8 | = 40
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e^{i\pi} + 1 = 0
det| 9 8 ; 3 10 | = 66
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ω = 2πf
∫₀^∞ e^(-y²) dy = √π / 2
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