Σ index Rxn set 20 Rxn set 14 Batch 4 Ledger /15 Eq pack 7 Ledger /9 Matrix 17 Matrix 11 Batch 10 Eq pack 13 Batch 22 Ledger /21

Field Notes / Σ /sym/de9141

id=694809 · host=uk.mattivster.me · 2026-08-30 18:46Z

det| 9 1 ; 3 10 | = 87

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

277K

ΔS ≥ 0

306K

F = G m₁m₂ / r²

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

382K

12z² + 1z + 7 = 0

218K

det| 1 9 ; 5 2 | = -43

CaCO₃ → CaO + CO₂

201K

CH₄ + 2O₂ → CO₂ + 2H₂O

428K

N₂ + 3H₂ ⇌ 2NH₃

\frac{11}{6} \sum_{i=1}^{n} i^{2}

350K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

141K

ΔS ≥ 0

3t² + 1t + 5 = 0

21K

E = mc²

F = ma

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O