Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-19 18:53Z
11β² + 2β + 0 = 0
det| 5 6 ; 4 6 | = 6
115K
λ = h/p
∫₀^∞ e^(-x²) dx = √π / 2
368K
det| 2 6 ; 6 3 | = -30
det| 7 4 ; 4 8 | = 40
331K
∑_{k=1}^{n} k = n(n+1)/2
4K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
CH₄ + 2O₂ → CO₂ + 2H₂O
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{1}{9} \sum_{i=1}^{n} i^{2}
3φ² + 1φ + 6 = 0
CaCO₃ → CaO + CO₂