Σ index
Eq pack 13
Ledger /9
Matrix 23
Ledger /15
Batch 16
Σ#18
Σ#24
Batch 28
Eq pack 25
Eq pack 7
Eq pack 1
Matrix 11
Matrix 5
Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 02:44Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
ops_0565.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
68K
eq_9425.csv
e^{i\pi} + 1 = 0
11K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
mat_0589.log
λ = h/p
406K
spec_6726.json
E = mc²
429K
det| 8 5 ; 5 9 | = 47
spec_4413.mol
d/dθ [θ^12] = 12θ^11
231K
spec_2873.eqn
det| 4 2 ; 1 5 | = 18
195K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
412K
spec_6630.dat
det| 7 4 ; 4 8 | = 40
1K
rxn_2615.tex
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
55K
rxn_7389.mol
2β² + 8β + 6 = 0
242K
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
339K
eq_7309.json
12α² + 9α + 2 = 0
291K
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