Σ index Batch 4 Batch 22 Matrix 11 Eq pack 7 Eq pack 25 Ledger /3 Eq pack 1 Eq pack 13 Matrix 17 Rxn set 2 Ledger /9 Rxn set 20

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-19 06:47Z

λ = h/p

ω = 2πf

66K

∂z/∂ψ = 9z

222K

e^{i\pi} + 1 = 0

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

87K

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

2K

F = ma

det| 2 4 ; 4 3 | = -10

174K

∑_{k=1}^{n} k = n(n+1)/2

61K

∫₀^∞ e^(-t²) dt = √π / 2

380K

det| 9 4 ; 1 10 | = 86

335K

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

119K

∫₀^∞ e^(-t²) dt = √π / 2

472K

∑_{k=1}^{n} k = n(n+1)/2

392K

d/dψ [ψ^2] = 2ψ^1

32K

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