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 04:46Z
10φ² + 1φ + 2 = 0
ops_0514.csv
\binom{n}{k} = \frac{n!}{k!(n-k)!}
75K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
479K
PV = nRT
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
276K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
129K
10y² + 4y + 6 = 0
spec_6630.dat
det| 7 4 ; 4 8 | = 40
191K
ops_1730.csv
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
390K
2H₂ + O₂ → 2H₂O
mat_3441.json
F = G m₁m₂ / r²
1K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
153K
ops_0497.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
473K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
338K
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