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 05:52Z

det| 11 5 ; 5 12 | = 107

iħ ∂ψ/∂t = Ĥψ

369K

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

133K

d/dz [z^3] = 3z^2

N₂ + 3H₂ ⇌ 2NH₃

398K

det| 9 8 ; 3 10 | = 66

264K

10θ² + 5θ + 4 = 0

1α² + 9α + 4 = 0

404K

∇²β = 0

271K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

98K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

396K

8ψ² + 7ψ + 0 = 0

346K

5r² + 7r + 0 = 0

24K

d/dψ [ψ^2] = 2ψ^1

126K

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