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 22:19Z

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

\lim_{β\to 0} \frac{\sin β}{β} = 1

320K

2y² + 8y + 7 = 0

144K

det| 10 6 ; 4 11 | = 86

det| 11 9 ; 0 12 | = 132

90K

det| 9 4 ; 1 10 | = 86

438K

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

394K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

29K

9α² + 3α + 1 = 0

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

94K

∫₀^∞ e^(-t²) dt = √π / 2

211K

det| 12 1 ; 5 13 | = 151

390K

3n² + 2n + 4 = 0

69K

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

144K

PV = nRT

352K

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