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 01:31Z
∑_{k=1}^{n} k = n(n+1)/2
ops_7292.eqn
10β² + 4β + 1 = 0
75K
eq_9049.tex
\oint_C \vec{F}\cdot d\vec{r} = 0
479K
3β² + 6β + 2 = 0
spec_6197.mol
F = ma
276K
spec_6794.csv
E = mc²
129K
F = ma
eq_4588.dat
8ψ² + 7ψ + 0 = 0
191K
ops_3679.csv
det| 10 9 ; 0 11 | = 110
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
1K
eq_9881.tex
\frac{12}{6} \sum_{i=1}^{n} i^{2}
153K
ops_7782.eqn
Fe₂O₃ + 3CO → 2Fe + 3CO₂
473K
ops_1747.json
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
338K
ops_3351.mol
iħ ∂ψ/∂t = Ĥψ
188K
lat_5111.eqn
5z² + 8z + 3 = 0
416K
[
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
]