Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 17:42Z

\binom{n}{k} = \frac{n!}{k!(n-k)!}

11t² + 6t + 6 = 0

46K

11z² + 3z + 4 = 0

468K

iħ ∂ψ/∂t = Ĥψ

iħ ∂ψ/∂t = Ĥψ

289K

det| 9 4 ; 1 10 | = 86

278K

3r² + 6r + 7 = 0

\lim_{β\to 0} \frac{\sin β}{β} = 1

339K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

177K

F = G m₁m₂ / r²

358K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

121K