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 21:11Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

d/dβ [β^2] = 2β^1

320K

N₂ + 3H₂ ⇌ 2NH₃

144K

det| 4 7 ; 0 5 | = 20

∫₀^∞ e^(-x²) dx = √π / 2

90K

∑_{k=1}^{n} k = n(n+1)/2

438K

∑_{k=1}^{n} k = n(n+1)/2

F = G m₁m₂ / r²

394K

det| 7 4 ; 4 8 | = 40

29K

∇²ψ = 0

94K

11z² + 3z + 4 = 0

211K

det| 4 6 ; 0 5 | = 20

390K

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

69K

λ = h/p

144K

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