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 19:48Z

6α² + 1α + 3 = 0

∇ × E = −∂B/∂t

320K

8ψ² + 7ψ + 0 = 0

144K

∇²t = 0

ω = 2πf

90K

det| 7 7 ; 4 8 | = 28

438K

10γ² + 9γ + 5 = 0

7γ² + 3γ + 1 = 0

394K

N₂ + 3H₂ ⇌ 2NH₃

29K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

e^{i\pi} + 1 = 0

94K

2n² + 9n + 5 = 0

211K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

390K

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

69K

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

144K

∇ × E = −∂B/∂t

352K

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