Lattice Export /sym/c2916b
id=94437 · host=de.formula-vault.cloud · 2026-10-13 05:53Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CaCO₃ → CaO + CO₂
2β² + 5β + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
407K
det| 2 2 ; 0 3 | = 6
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∫₀^∞ e^(-φ²) dφ = √π / 2
∫₀^∞ e^(-r²) dr = √π / 2