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 17:03Z

∫₀^∞ e^(-φ²) dφ = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

320K

N₂ + 3H₂ ⇌ 2NH₃

144K

det| 1 9 ; 5 2 | = -43

∇²θ = 0

90K

det| 4 8 ; 3 5 | = -4

438K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

11β² + 6β + 2 = 0

394K

det| 10 2 ; 3 11 | = 104

29K

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

ω = 2πf

94K

det| 7 4 ; 4 8 | = 40

211K

det| 11 9 ; 1 12 | = 123

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

390K

∫₀^∞ e^(-φ²) dφ = √π / 2

69K

2n² + 5n + 6 = 0

ΔS ≥ 0

144K

F = ma

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]