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 01:31Z
∑_{k=1}^{n} k = n(n+1)/2
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
75K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
479K
3β² + 6β + 2 = 0
lat_0452.csv
7γ² + 8γ + 3 = 0
276K
rxn_5406.json
d/dx [x^5] = 5x^4
129K
F = ma
spec_6630.dat
det| 7 4 ; 4 8 | = 40
191K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
spec_3530.dat
10ψ² + 5ψ + 0 = 0
1K
ops_6587.eqn
∇ × E = −∂B/∂t
153K
1x² + 5x + 7 = 0
mat_6987.json
N₂ + 3H₂ ⇌ 2NH₃
473K
rxn_1916.mol
CH₄ + 2O₂ → CO₂ + 2H₂O
338K
∇²ψ = 0
ops_7901.tex
Fe₂O₃ + 3CO → 2Fe + 3CO₂
188K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
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