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 23:09Z

2H₂ + O₂ → 2H₂O

∇ × E = −∂B/∂t

320K

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

144K

8α² + 7α + 7 = 0

det| 7 7 ; 4 8 | = 28

90K

det| 9 5 ; 6 10 | = 60

438K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

d/dθ [θ^3] = 3θ^2

394K

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

29K

e^{i\pi} + 1 = 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃

94K

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

211K

7γ² + 5γ + 4 = 0

det| 2 7 ; 7 3 | = -43

390K

det| 10 2 ; 3 11 | = 104

69K

8ψ² + 7ψ + 0 = 0

144K

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