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 16:56Z

det| 8 4 ; 0 9 | = 72

det| 4 6 ; 0 5 | = 20

66K

9α² + 6α + 0 = 0

222K

N₂ + 3H₂ ⇌ 2NH₃

ΔS ≥ 0

87K

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

2K

5ψ² + 3ψ + 7 = 0

CaCO₃ → CaO + CO₂

174K

∂α/∂r = 8α

61K

F = ma

380K

11z² + 1z + 0 = 0

335K

∑_{k=1}^{n} k = n(n+1)/2

119K

det| 7 4 ; 4 8 | = 40

472K

N₂ + 3H₂ ⇌ 2NH₃

392K

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