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 00:14Z

6r² + 4r + 7 = 0

∂z/∂θ = 3z

66K

d/dt [t^1] = 1t^0

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

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

87K

PV = nRT

2K

1y² + 1y + 6 = 0

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

174K

det| 1 4 ; 0 2 | = 2

61K

∑_{k=1}^{n} k = n(n+1)/2

ΔS ≥ 0

380K

det| 7 6 ; 1 8 | = 50

335K

CaCO₃ → CaO + CO₂

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

119K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

472K

∇²y = 0

λ = h/p

392K

∂ω/∂x = 4ω

32K

1α² + 9α + 4 = 0

267K

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