Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 20:27Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CaCO₃ → CaO + CO₂
det| 7 9 ; 1 8 | = 47
289K
det| 5 2 ; 3 6 | = 24
278K
e^{i\pi} + 1 = 0
∂x/∂r = 4x
det| 9 4 ; 1 10 | = 86
358K
det| 7 7 ; 4 8 | = 28
399K