Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 15:06Z
8θ² + 7θ + 3 = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
11K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
429K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 11 4 ; 5 12 | = 112
231K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
CH₄ + 2O₂ → CO₂ + 2H₂O
412K
2H₂ + O₂ → 2H₂O
det| 7 4 ; 4 8 | = 40
55K
\frac{2}{4} \sum_{i=1}^{n} i^{2}
det| 1 8 ; 4 2 | = -30
291K