Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-05 15:32Z
det| 9 2 ; 5 10 | = 80
det| 6 2 ; 6 7 | = 30
221K
F = G m₁m₂ / r²
det| 11 2 ; 5 12 | = 122
20K
7r² + 7r + 1 = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
174K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
245K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-φ²) dφ = √π / 2
PV = nRT
PV = nRT
\frac{4}{6} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-t²) dt = √π / 2