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 17:07Z

∫₀^∞ e^(-φ²) dφ = √π / 2

d/dz [z^11] = 11z^10

320K

CaCO₃ → CaO + CO₂

144K

det| 1 9 ; 5 2 | = -43

iħ ∂ψ/∂t = Ĥψ

90K

det| 9 2 ; 3 10 | = 84

438K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

2n² + 9n + 5 = 0

394K

8ψ² + 7ψ + 0 = 0

29K

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

Fe₂O₃ + 3CO → 2Fe + 3CO₂

94K

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

211K

det| 11 9 ; 1 12 | = 123

∇²θ = 0

390K

∂z/∂ψ = 1z

69K

2n² + 5n + 6 = 0

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

144K

∇ × E = −∂B/∂t

352K

d/dβ [β^5] = 5β^4

ΔS ≥ 0

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