Σ index Σ#24 Σ#12 Eq pack 7 Eq pack 19 Rxn set 14 Matrix 23 Ledger /21 Ledger /9 Ledger /3 Batch 4 Σ#6 Eq pack 31 Ledger /15 Eq pack 13

Operator Journal /sym/f43c60

id=1 · host=nl.mattivster.me · 2026-10-19 17:02Z

det| 7 4 ; 2 8 | = 48

7r² + 8r + 5 = 0

129K

det| 9 1 ; 7 10 | = 83

97K

E = mc²

d/dβ [β^5] = 5β^4

354K

e^{i\pi} + 1 = 0

366K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

224K

∫₀^∞ e^(-θ²) dθ = √π / 2

452K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

155K

λ = h/p

33K

F = ma

∇ × E = −∂B/∂t

96K

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

273K

∑_{k=1}^{n} k = n(n+1)/2

245K

det| 7 4 ; 4 8 | = 40

213K

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