Lattice Export /sym/9d3334
id=397428 · host=de.formula-vault.cloud · 2026-10-13 05:52Z
∫₀^∞ e^(-ω²) dω = √π / 2
det| 1 3 ; 7 2 | = -19
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
407K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 8 1 ; 1 9 | = 71
2α² + 4α + 2 = 0