Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 20:57Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CaCO₃ → CaO + CO₂
det| 9 6 ; 0 10 | = 90
278K
e^{i\pi} + 1 = 0
det| 12 6 ; 0 13 | = 156
339K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
177K
∂x/∂r = 4x
\frac{4}{6} \sum_{i=1}^{n} i^{2}
358K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
121K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
det| 7 2 ; 7 8 | = 42
316K
det| 9 4 ; 1 10 | = 86
11K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
387K