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 21:29Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

8ψ² + 7ψ + 0 = 0

320K

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

144K

det| 4 7 ; 0 5 | = 20

det| 7 8 ; 4 8 | = 24

90K

E = mc²

438K

∑_{k=1}^{n} k = n(n+1)/2

d/dθ [θ^3] = 3θ^2

394K

det| 1 4 ; 0 2 | = 2

29K

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

∇ × E = −∂B/∂t

94K

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

211K

det| 12 4 ; 3 13 | = 144

ω = 2πf

390K

∫₀^∞ e^(-x²) dx = √π / 2

69K

9θ² + 7θ + 4 = 0

144K

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