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 23:39Z

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

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

129K

2y² + 8y + 7 = 0

97K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

2β² + 8β + 6 = 0

354K

F = ma

366K

det| 8 5 ; 0 9 | = 72

∫₀^∞ e^(-ψ²) dψ = √π / 2

224K

∑_{k=1}^{n} k = n(n+1)/2

452K

d/dθ [θ^6] = 6θ^5

8ψ² + 7ψ + 0 = 0

155K

∇ × E = −∂B/∂t

33K

∑_{k=1}^{n} k = n(n+1)/2

iħ ∂ψ/∂t = Ĥψ

96K

2H₂ + O₂ → 2H₂O

273K

F = G m₁m₂ / r²

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

245K

det| 4 4 ; 5 5 | = 0

213K

4θ² + 6θ + 7 = 0

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