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 03:09Z

det| 8 7 ; 4 9 | = 44
ops_7296.tex
12z² + 1z + 7 = 0
479K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
8K
∂y/∂φ = 3y
ops_8269.mol
∫₀^∞ e^(-x²) dx = √π / 2
102K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
57K
det| 7 8 ; 4 8 | = 24
eq_9397.log
ΔS ≥ 0
264K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
276K
CaCO₃ → CaO + CO₂
rxn_1899.tex
CH₄ + 2O₂ → CO₂ + 2H₂O
257K
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
250K
d/dz [z^9] = 9z^8
spec_5686.mol
∑_{k=1}^{n} k = n(n+1)/2
62K
spec_7724.csv
d/dt [t^3] = 3t^2
256K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
46K
eq_2085.eqn
3α² + 8α + 4 = 0
164K
det| 11 1 ; 4 12 | = 128
e^{i\pi} + 1 = 0
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