Σ index Matrix 17 Matrix 23 Σ#24 Rxn set 20 Eq pack 7 Eq pack 13 Rxn set 2 Ledger /15 Ledger /21 Rxn set 14 Rxn set 8 Batch 16 Eq pack 19 Ledger /9 Eq pack 1

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-20 03:56Z

PV = nRT

d/dy [y^7] = 7y^6

164K

∇ × E = −∂B/∂t

232K

e^{i\pi} + 1 = 0

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

375K

ω = 2πf

47K

∑_{k=1}^{n} k = n(n+1)/2

det| 7 4 ; 4 8 | = 40

165K

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

372K

det| 7 2 ; 1 8 | = 54

F = ma

430K

6x² + 7x + 6 = 0

130K

\frac{8}{2} \sum_{i=1}^{n} i^{2}

F = G m₁m₂ / r²

455K

det| 11 2 ; 5 12 | = 122

336K

det| 1 1 ; 5 2 | = -3

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

215K

CaCO₃ → CaO + CO₂

324K

[ 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]