Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-04 12:16Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-t²) dt = √π / 2
122K
det| 10 1 ; 0 11 | = 110
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
135K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
259K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{5}{8} \sum_{i=1}^{n} i^{2}
281K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
4K
7γ² + 4γ + 6 = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
145K
4β² + 5β + 6 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
251K
E = mc²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
174K
det| 12 6 ; 6 13 | = 120
7K