Σ index
Rxn set 8
Ledger /9
Σ#24
Ledger /3
Ledger /15
Σ#12
Matrix 11
Batch 22
Eq pack 19
Matrix 17
Eq pack 13
Batch 16
Ledger /27
Eq pack 7
Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 14:50Z
∑_{k=1}^{n} k = n(n+1)/2
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
244K
eq_8998.eqn
\oint_C \vec{F}\cdot d\vec{r} = 0
52K
det| 12 5 ; 4 13 | = 136
rxn_8224.tex
6r² + 3r + 1 = 0
90K
ops_7296.tex
12z² + 1z + 7 = 0
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
100K
mat_2540.eqn
F = G m₁m₂ / r²
50K
det| 4 9 ; 7 5 | = -43
rxn_0414.log
det| 9 4 ; 1 10 | = 86
137K
ops_1671.log
1θ² + 7θ + 4 = 0
197K
det| 1 1 ; 3 2 | = -1
rxn_7389.mol
2β² + 8β + 6 = 0
262K
mat_6189.json
d/dα [α^9] = 9α^8
196K
det| 12 9 ; 3 13 | = 129
lat_1572.csv
10y² + 5y + 6 = 0
218K
det| 3 8 ; 6 4 | = -36
F = ma
CaCO₃ → CaO + CO₂
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