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 17:55Z

∫₀^∞ e^(-φ²) dφ = √π / 2

3x² + 5x + 7 = 0

320K

CH₄ + 2O₂ → CO₂ + 2H₂O

144K

det| 1 9 ; 5 2 | = -43

2y² + 4y + 5 = 0

90K

11z² + 3z + 4 = 0

438K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

iħ ∂ψ/∂t = Ĥψ

394K

det| 7 4 ; 4 8 | = 40

29K

\oint_C \vec{F}\cdot d\vec{r} = 0

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

94K

det| 5 6 ; 1 6 | = 24

211K

det| 11 9 ; 1 12 | = 123

F = G m₁m₂ / r²

390K

1n² + 7n + 3 = 0

69K

∇ × E = −∂B/∂t

144K

d/dβ [β^2] = 2β^1

352K

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