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 18:40Z
6r² + 7r + 2 = 0
mat_3492.json
F = G m₁m₂ / r²
75K
ops_0480.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
479K
F = ma
mat_6987.json
N₂ + 3H₂ ⇌ 2NH₃
276K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
129K
det| 3 7 ; 1 4 | = 5
ops_1747.json
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
191K
ops_1696.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
390K
ΔS ≥ 0
ops_7884.log
Fe₂O₃ + 3CO → 2Fe + 3CO₂
1K
ops_0463.mol
\binom{n}{k} = \frac{n!}{k!(n-k)!}
153K
ω = 2πf
mat_2540.eqn
F = G m₁m₂ / r²
473K
ops_5618.csv
∇ × E = −∂B/∂t
338K
e^{i\pi} + 1 = 0
spec_6630.dat
det| 7 4 ; 4 8 | = 40
188K
rxn_5675.mol
det| 5 6 ; 7 6 | = -12
416K
F = ma
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