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 01:03Z

CaCO₃ → CaO + CO₂

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

320K

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

144K

det| 9 3 ; 5 10 | = 75

∇ × E = −∂B/∂t

90K

ω = 2πf

438K

iħ ∂ψ/∂t = Ĥψ

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

394K

∇²y = 0

29K

9α² + 3α + 3 = 0

det| 9 5 ; 1 10 | = 85

94K

iħ ∂ψ/∂t = Ĥψ

211K

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

390K

8ψ² + 7ψ + 0 = 0

69K

e^{i\pi} + 1 = 0

144K

∂n/∂θ = 3n

352K

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