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 01:26Z
∑_{k=1}^{n} k = n(n+1)/2
ops_5459.tex
6ω² + 4ω + 4 = 0
75K
eq_9391.mol
e^{i\pi} + 1 = 0
479K
3β² + 6β + 2 = 0
ops_1656.json
det| 5 9 ; 0 6 | = 30
276K
ops_0582.eqn
\binom{n}{k} = \frac{n!}{k!(n-k)!}
129K
F = ma
lat_9993.json
2y² + 4y + 5 = 0
191K
ops_1696.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
ops_0548.json
\binom{n}{k} = \frac{n!}{k!(n-k)!}
1K
spec_6726.json
E = mc²
153K
1x² + 5x + 7 = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
473K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
338K
∇²ψ = 0
spec_6630.dat
det| 7 4 ; 4 8 | = 40
188K
spec_5754.dat
∑_{k=1}^{n} k = n(n+1)/2
416K
3φ² + 8φ + 6 = 0
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