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 14:13Z
∑_{k=1}^{n} k = n(n+1)/2
mat_3551.csv
3x² + 5x + 7 = 0
244K
ops_7816.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
52K
det| 12 5 ; 4 13 | = 136
ops_1671.log
1θ² + 7θ + 4 = 0
90K
spec_3202.mol
PV = nRT
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
ops_8259.csv
∇²ψ = 0
100K
spec_7724.csv
d/dt [t^3] = 3t^2
50K
det| 4 9 ; 7 5 | = -43
mat_8969.json
AgNO₃ + NaCl → AgCl↓ + NaNO₃
137K
eq_9049.tex
\oint_C \vec{F}\cdot d\vec{r} = 0
197K
det| 1 1 ; 3 2 | = -1
eq_4588.dat
8ψ² + 7ψ + 0 = 0
262K
eq_9425.csv
e^{i\pi} + 1 = 0
196K
ops_5618.csv
∇ × E = −∂B/∂t
218K
eq_9346.json
ΔS ≥ 0
299K
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