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 15:36Z
d/dz [z^3] = 3z^2
spec_5686.mol
∑_{k=1}^{n} k = n(n+1)/2
75K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
479K
6φ² + 8φ + 0 = 0
mat_2540.eqn
F = G m₁m₂ / r²
276K
ops_5618.csv
∇ × E = −∂B/∂t
129K
ω = 2πf
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
191K
ops_3070.json
\frac{2}{2} \sum_{i=1}^{n} i^{2}
390K
det| 10 8 ; 7 11 | = 54
rxn_9796.dat
∇²z = 0
1K
spec_6285.eqn
det| 10 7 ; 3 11 | = 89
153K
det| 5 6 ; 2 6 | = 18
7θ² + 9θ + 3 = 0
iħ ∂ψ/∂t = Ĥψ
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
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