Σ index Σ#18Eq pack 19Ledger /15Eq pack 25Ledger /27Rxn set 14Eq pack 7Matrix 23Ledger /21Batch 16Ledger /3Eq pack 1Matrix 5Rxn set 2Rxn set 8Batch 22

Symbolic Index /sym/ea4bfa

id=1 · host=au.commstar.world · 2026-10-19 17:05Z

\frac{12}{7} \sum_{i=1}^{n} i^{2}
ops_7296.tex
12z² + 1z + 7 = 0
479K
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
8K
CH₄ + 2O₂ → CO₂ + 2H₂O
ops_6184.eqn
det| 3 3 ; 4 4 | = 0
102K
eq_4606.dat
5φ² + 1φ + 1 = 0
57K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
ops_5618.csv
∇ × E = −∂B/∂t
264K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
276K
∇²α = 0
ops_4269.json
iħ ∂ψ/∂t = Ĥψ
257K
rxn_5406.json
d/dx [x^5] = 5x^4
250K
ω = 2πf
spec_7724.csv
d/dt [t^3] = 3t^2
62K
ops_6621.mol
∇ × E = −∂B/∂t
256K
PV = nRT
spec_3202.mol
PV = nRT
46K
N₂ + 3H₂ ⇌ 2NH₃
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