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 01:22Z
∑_{k=1}^{n} k = n(n+1)/2
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
75K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
479K
3β² + 6β + 2 = 0
eq_4588.dat
8ψ² + 7ψ + 0 = 0
276K
rxn_1899.tex
CH₄ + 2O₂ → CO₂ + 2H₂O
129K
F = ma
spec_1133.json
det| 4 4 ; 5 5 | = 0
191K
mat_8725.log
det| 3 1 ; 7 4 | = 5
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
ops_2907.tex
4γ² + 1γ + 7 = 0
1K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
153K
1x² + 5x + 7 = 0
det| 4 8 ; 1 5 | = 12
∇²ψ = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
3φ² + 8φ + 6 = 0
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