Σ index
Σ#24
Rxn set 20
Matrix 11
Σ#12
Eq pack 1
Rxn set 8
Batch 22
Batch 16
Matrix 5
Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 01:56Z
∑_{k=1}^{n} k = n(n+1)/2
ops_8252.eqn
∫₀^∞ e^(-x²) dx = √π / 2
75K
ops_0077.eqn
6x² + 7x + 6 = 0
479K
3β² + 6β + 2 = 0
mat_1411.eqn
∂ψ/∂β = 3ψ
276K
spec_6105.tex
CaCO₃ → CaO + CO₂
129K
F = ma
ops_5618.csv
∇ × E = −∂B/∂t
191K
mat_2540.eqn
F = G m₁m₂ / r²
390K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
1K
spec_4452.eqn
11z² + 3z + 4 = 0
153K
ops_4134.mol
\lim_{α\to 0} \frac{\sin α}{α} = 1
473K
ops_7901.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
338K
lat_7821.mol
det| 5 2 ; 3 6 | = 24
188K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
416K
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