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 16:53Z

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

∇ × E = −∂B/∂t

129K

F = G m₁m₂ / r²

97K

∫₀^∞ e^(-x²) dx = √π / 2

CaCO₃ → CaO + CO₂

354K

N₂ + 3H₂ ⇌ 2NH₃

366K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

det| 2 7 ; 7 3 | = -43

224K

12z² + 1z + 7 = 0

452K

N₂ + 3H₂ ⇌ 2NH₃

e^{i\pi} + 1 = 0

155K

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

33K

∑_{k=1}^{n} k = n(n+1)/2

96K

det| 9 2 ; 3 10 | = 84

273K

det| 7 4 ; 4 8 | = 40

245K

2φ² + 1φ + 5 = 0

213K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31]