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 21:06Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

F = G m₁m₂ / r²

320K

det| 5 6 ; 2 6 | = 18

144K

det| 4 7 ; 0 5 | = 20

iħ ∂ψ/∂t = Ĥψ

90K

∫₀^∞ e^(-φ²) dφ = √π / 2

438K

∑_{k=1}^{n} k = n(n+1)/2

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

394K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

29K

det| 9 9 ; 5 10 | = 45

94K

N₂ + 3H₂ ⇌ 2NH₃

211K

10t² + 9t + 5 = 0

390K

∫₀^∞ e^(-t²) dt = √π / 2

69K

8ψ² + 7ψ + 0 = 0

144K

det| 7 3 ; 6 8 | = 38

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]