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 17:07Z

∫₀^∞ e^(-φ²) dφ = √π / 2

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

320K

2H₂ + O₂ → 2H₂O

144K

det| 1 9 ; 5 2 | = -43

det| 10 7 ; 3 11 | = 89

90K

8ψ² + 7ψ + 0 = 0

438K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

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

394K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

29K

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

ω = 2πf

94K

d/dβ [β^2] = 2β^1

211K

∇ × E = −∂B/∂t

390K

E = mc²

69K

[ 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]