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 21:56Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

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

320K

7γ² + 8γ + 3 = 0

144K

det| 4 7 ; 0 5 | = 20

det| 9 4 ; 1 10 | = 86

90K

∇²y = 0

438K

∑_{k=1}^{n} k = n(n+1)/2

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

394K

det| 4 8 ; 3 5 | = -4

29K

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

6x² + 7x + 6 = 0

94K

2H₂ + O₂ → 2H₂O

211K

det| 12 4 ; 3 13 | = 144

2γ² + 5γ + 2 = 0

390K

F = G m₁m₂ / r²

69K

∂z/∂ψ = 1z

144K

∑_{k=1}^{n} k = n(n+1)/2

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]