Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 20:18Z

d/dω [ω^4] = 4ω^3

∫₀^∞ e^(-r²) dr = √π / 2

384K

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

385K

8z² + 6z + 5 = 0

ω = 2πf

163K

F = G m₁m₂ / r²

259K

∂ψ/∂r = 2ψ

∑_{k=1}^{n} k = n(n+1)/2

305K

12γ² + 9γ + 1 = 0

57K

det| 2 2 ; 5 3 | = -4

∫₀^∞ e^(-θ²) dθ = √π / 2

293K

6ω² + 4ω + 4 = 0

110K

det| 5 6 ; 1 6 | = 24

∫₀^∞ e^(-t²) dt = √π / 2

300K

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

34K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 9 4 ; 1 10 | = 86

354K

det| 3 7 ; 2 4 | = -2

368K

det| 7 2 ; 6 8 | = 44

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