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 22:26Z
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
spec_7724.csv
d/dt [t^3] = 3t^2
75K
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
479K
12β² + 9β + 3 = 0
spec_5737.mol
∑_{k=1}^{n} k = n(n+1)/2
276K
ops_5618.csv
∇ × E = −∂B/∂t
129K
∂z/∂n = 8z
mat_2159.tex
det| 7 9 ; 1 8 | = 47
191K
rxn_3543.dat
3α² + 4α + 6 = 0
390K
e^{i\pi} + 1 = 0
eq_4588.dat
8ψ² + 7ψ + 0 = 0
1K
spec_5771.mol
∑_{k=1}^{n} k = n(n+1)/2
153K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
eq_9408.tex
e^{i\pi} + 1 = 0
473K
mat_7513.log
ω = 2πf
338K
2H₂ + O₂ → 2H₂O
spec_5788.json
∑_{k=1}^{n} k = n(n+1)/2
188K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
416K
4γ² + 9γ + 7 = 0
1r² + 3r + 3 = 0
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