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 21:50Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

N₂ + 3H₂ ⇌ 2NH₃

320K

∑_{k=1}^{n} k = n(n+1)/2

144K

det| 4 7 ; 0 5 | = 20

N₂ + 3H₂ ⇌ 2NH₃

90K

d/dt [t^1] = 1t^0

438K

∑_{k=1}^{n} k = n(n+1)/2

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

394K

det| 7 2 ; 7 8 | = 42

29K

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

d/dx [x^3] = 3x^2

94K

10ω² + 7ω + 4 = 0

211K

det| 12 4 ; 3 13 | = 144

det| 7 4 ; 4 8 | = 40

390K

9α² + 7α + 5 = 0

69K

12γ² + 8γ + 0 = 0

8φ² + 4φ + 0 = 0

144K

F = G m₁m₂ / r²

352K

PV = nRT

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