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 19:41Z

6α² + 1α + 3 = 0

12z² + 1z + 7 = 0

320K

det| 7 9 ; 1 8 | = 47

144K

∇²t = 0

det| 4 6 ; 4 5 | = -4

90K

∇ × E = −∂B/∂t

438K

10γ² + 9γ + 5 = 0

∑_{k=1}^{n} k = n(n+1)/2

394K

3r² + 2r + 0 = 0

29K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

iħ ∂ψ/∂t = Ĥψ

94K

8ψ² + 7ψ + 0 = 0

211K

λ = h/p

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

390K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

69K

F = ma

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

144K

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

352K

[ 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]