Σ index Batch 4 Batch 22 Matrix 11 Eq pack 7 Eq pack 25 Ledger /3 Eq pack 1 Eq pack 13 Matrix 17 Rxn set 2 Ledger /9 Rxn set 20

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-19 01:47Z

det| 3 8 ; 0 4 | = 12

∑_{k=1}^{n} k = n(n+1)/2

66K

N₂ + 3H₂ ⇌ 2NH₃

222K

2H₂ + O₂ → 2H₂O

CaCO₃ → CaO + CO₂

87K

det| 7 1 ; 7 8 | = 49

2K

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

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

174K

∑_{k=1}^{n} k = n(n+1)/2

61K

iħ ∂ψ/∂t = Ĥψ

d/dβ [β^2] = 2β^1

380K

det| 7 4 ; 4 8 | = 40

335K

∂y/∂γ = 7y

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

119K

∫₀^∞ e^(-φ²) dφ = √π / 2

472K

d/dt [t^1] = 1t^0

ΔS ≥ 0

392K

d/dx [x^3] = 3x^2

32K

[ 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]