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 22:58Z

11z² + 7z + 1 = 0
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
479K
spec_7724.csv
d/dt [t^3] = 3t^2
8K
λ = h/p
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
102K
spec_6020.csv
CaCO₃ → CaO + CO₂
57K
det| 3 6 ; 6 4 | = -24
ops_1764.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
264K
ops_2763.eqn
∫₀^∞ e^(-t²) dt = √π / 2
276K
ΔS ≥ 0
rxn_7622.csv
det| 11 2 ; 5 12 | = 122
257K
lat_8568.json
∂α/∂r = 8α
250K
∇²γ = 0
eq_7609.eqn
∇²r = 0
62K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
256K
ops_0077.eqn
6x² + 7x + 6 = 0
46K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
164K
[ 123456789101112131415161718192021222324252627]