Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 15:04Z
8θ² + 7θ + 3 = 0
det| 4 8 ; 3 5 | = -4
11K
CaCO₃ → CaO + CO₂
∫₀^∞ e^(-x²) dx = √π / 2
429K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 12 1 ; 4 13 | = 152
231K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
195K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
412K
2H₂ + O₂ → 2H₂O
\lim_{t\to 0} \frac{\sin t}{t} = 1
242K
\frac{2}{4} \sum_{i=1}^{n} i^{2}