Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 15:06Z
8θ² + 7θ + 3 = 0
det| 7 4 ; 4 8 | = 40
68K
CaCO₃ → CaO + CO₂
det| 1 8 ; 4 2 | = -30
429K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 7 ; 2 6 | = 16
231K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 2 6 ; 0 3 | = 6
412K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
1K
2H₂ + O₂ → 2H₂O
det| 4 2 ; 1 5 | = 18
242K
\frac{2}{4} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-φ²) dφ = √π / 2