Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 15:07Z
8θ² + 7θ + 3 = 0
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
406K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
429K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
412K
2H₂ + O₂ → 2H₂O
\frac{2}{4} \sum_{i=1}^{n} i^{2}
det| 11 4 ; 5 12 | = 112
339K
det| 7 2 ; 3 8 | = 50
291K
∫₀^∞ e^(-φ²) dφ = √π / 2
∫₀^∞ e^(-ω²) dω = √π / 2