Σ index Σ#30 Ledger /15 Rxn set 8 Matrix 5 Matrix 17 Σ#24 Ledger /3 Batch 4 Batch 28 Batch 22 Batch 10 Ledger /21 Ledger /9

Operator Journal /sym/f43c60

id=1 · host=nl.mattivster.me · 2026-10-20 00:14Z

PV = nRT

F = ma

369K

∫₀^∞ e^(-z²) dz = √π / 2

133K

10t² + 8t + 3 = 0

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

398K

8ψ² + 7ψ + 0 = 0

264K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 12 1 ; 4 13 | = 152

404K

∑_{k=1}^{n} k = n(n+1)/2

271K

det| 12 1 ; 4 13 | = 152

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

98K

∇ × E = −∂B/∂t

396K

N₂ + 3H₂ ⇌ 2NH₃

346K

ΔS ≥ 0

24K

∂α/∂r = 8α

126K

∑_{k=1}^{n} k = n(n+1)/2

234K

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