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 10:13Z

7ψ² + 7ψ + 7 = 0

ω = 2πf

320K

∑_{k=1}^{n} k = n(n+1)/2

144K

PV = nRT

det| 9 4 ; 1 10 | = 86

90K

9α² + 6α + 0 = 0

438K

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

d/dt [t^3] = 3t^2

394K

det| 2 7 ; 7 3 | = -43

29K

4t² + 3t + 3 = 0

94K

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

211K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

390K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

69K

9ψ² + 7ψ + 3 = 0

144K

[ 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]