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 21:57Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

iħ ∂ψ/∂t = Ĥψ

320K

iħ ∂ψ/∂t = Ĥψ

144K

det| 4 7 ; 0 5 | = 20

F = G m₁m₂ / r²

90K

8ψ² + 7ψ + 0 = 0

438K

∑_{k=1}^{n} k = n(n+1)/2

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

394K

∇²y = 0

29K

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

E = mc²

94K

12γ² + 9γ + 7 = 0

211K

N₂ + 3H₂ ⇌ 2NH₃

390K

2y² + 8y + 7 = 0

69K

[ 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]