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 17:20Z
∑_{k=1}^{n} k = n(n+1)/2
eq_3186.csv
det| 10 2 ; 1 11 | = 108
75K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
479K
8β² + 2β + 0 = 0
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
276K
ops_2883.eqn
\lim_{t\to 0} \frac{\sin t}{t} = 1
129K
∑_{k=1}^{n} k = n(n+1)/2
ops_5618.csv
∇ × E = −∂B/∂t
191K
spec_7724.csv
d/dt [t^3] = 3t^2
390K
\lim_{r\to 0} \frac{\sin r}{r} = 1
spec_3530.dat
10ψ² + 5ψ + 0 = 0
1K
eq_4588.dat
8ψ² + 7ψ + 0 = 0
153K
det| 12 1 ; 1 13 | = 155
ops_1628.mol
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
473K
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