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 00:07Z

PV = nRT

det| 9 4 ; 1 10 | = 86

369K

ω = 2πf

133K

10t² + 8t + 3 = 0

∇²γ = 0

398K

d/dn [n^6] = 6n^5

264K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

Fe₂O₃ + 3CO → 2Fe + 3CO₂

404K

det| 7 8 ; 4 8 | = 24

271K

det| 12 1 ; 4 13 | = 152

N₂ + 3H₂ ⇌ 2NH₃

98K

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

396K

6ω² + 4ω + 4 = 0

346K

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

24K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

126K

∑_{k=1}^{n} k = n(n+1)/2

234K

[ 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]