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 19:00Z

6α² + 1α + 3 = 0

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

320K

\lim_{t\to 0} \frac{\sin t}{t} = 1

144K

∇²t = 0

∑_{k=1}^{n} k = n(n+1)/2

90K

9x² + 2x + 6 = 0

438K

10γ² + 9γ + 5 = 0

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

394K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

29K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

94K

3ψ² + 4ψ + 5 = 0

211K

λ = h/p

11φ² + 7φ + 7 = 0

390K

det| 9 4 ; 1 10 | = 86

69K

F = ma

3ω² + 2ω + 2 = 0

144K

11z² + 1z + 0 = 0

352K

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