Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 15:07Z
8θ² + 7θ + 3 = 0
CaCO₃ → CaO + CO₂
∫₀^∞ e^(-θ²) dθ = √π / 2
406K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
429K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 2 ; 1 8 | = 54
231K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 2 8 ; 7 3 | = -50
412K
2H₂ + O₂ → 2H₂O
det| 11 2 ; 5 12 | = 122
242K
\frac{2}{4} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-y²) dy = √π / 2
339K
∫₀^∞ e^(-φ²) dφ = √π / 2