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 18:43Z

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

det| 7 4 ; 4 8 | = 40

320K

F = G m₁m₂ / r²

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 9 5 ; 1 10 | = 85

90K

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

438K

2r² + 6r + 5 = 0

det| 7 1 ; 7 8 | = 49

394K

∇ × E = −∂B/∂t

29K

E = mc²

4x² + 5x + 2 = 0

94K

λ = h/p

211K

∂y/∂y = 3y

PV = nRT

390K

det| 7 9 ; 1 8 | = 47

69K

ΔS ≥ 0

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

144K

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

352K

det| 4 5 ; 4 5 | = 0

[ 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]