Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 18:10Z
11β² + 2β + 0 = 0
∑_{k=1}^{n} k = n(n+1)/2
115K
λ = h/p
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
213K
det| 2 6 ; 6 3 | = -30
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 4 8 ; 3 5 | = -4
40K
∫₀^∞ e^(-φ²) dφ = √π / 2
370K
CH₄ + 2O₂ → CO₂ + 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{1}{9} \sum_{i=1}^{n} i^{2}