Σ index Eq pack 7 Ledger /3 Batch 4 Matrix 17 Matrix 5 Σ#12 Rxn set 8 Matrix 23 Σ#18 Eq pack 1 Rxn set 2 Σ#6

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-18 18:03Z

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

PV = nRT

320K

d/dt [t^3] = 3t^2

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

∇ × E = −∂B/∂t

90K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

438K

2r² + 6r + 5 = 0

3ω² + 2ω + 2 = 0

394K

8ψ² + 7ψ + 0 = 0

29K

E = mc²

\oint_C \vec{F}\cdot d\vec{r} = 0

94K

iħ ∂ψ/∂t = Ĥψ

211K

∂y/∂y = 3y

ΔS ≥ 0

390K

det| 9 9 ; 5 10 | = 45

69K

ΔS ≥ 0

∇ × E = −∂B/∂t

144K

\lim_{t\to 0} \frac{\sin t}{t} = 1

352K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25]