Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 20:49Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 6 ; 2 6 | = 18
46K
CaCO₃ → CaO + CO₂
∫₀^∞ e^(-r²) dr = √π / 2
289K
e^{i\pi} + 1 = 0
det| 8 9 ; 4 9 | = 36
339K
∂x/∂r = 4x
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
358K
det| 11 4 ; 5 12 | = 112
121K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O