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 15:46Z

E = mc²

ω = 2πf

320K

det| 4 8 ; 3 5 | = -4

144K

det| 2 5 ; 6 3 | = -24

iħ ∂ψ/∂t = Ĥψ

90K

F = ma

438K

λ = h/p

det| 7 2 ; 7 8 | = 42

394K

8ψ² + 7ψ + 0 = 0

29K

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

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

94K

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

211K

8r² + 3r + 5 = 0

6ω² + 4ω + 4 = 0

390K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

69K

2γ² + 9γ + 0 = 0

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

144K

∇ × E = −∂B/∂t

352K

∇ × E = −∂B/∂t

d/dr [r^2] = 2r^1

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