Σ index
Batch 4
Eq pack 7
Batch 22
Σ#12
Matrix 23
Eq pack 25
Σ#24
Eq pack 19
Ledger /3
Matrix 5
Ledger /15
Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-17 22:41Z
∇²n = 0
spec_1973.mol
\frac{3}{2} \sum_{i=1}^{n} i^{2}
205K
spec_4413.mol
d/dθ [θ^12] = 12θ^11
47K
det| 5 7 ; 2 6 | = 16
ops_7850.mol
Fe₂O₃ + 3CO → 2Fe + 3CO₂
66K
eq_2982.csv
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
106K
F = G m₁m₂ / r²
mat_6103.dat
N₂ + 3H₂ ⇌ 2NH₃
82K
eq_1101.eqn
det| 4 6 ; 0 5 | = 20
202K
det| 3 5 ; 5 4 | = -13
spec_6630.dat
det| 7 4 ; 4 8 | = 40
89K
ops_0077.eqn
6x² + 7x + 6 = 0
317K
11θ² + 8θ + 6 = 0
lat_3299.eqn
7γ² + 3γ + 1 = 0
201K
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
185K
∑_{k=1}^{n} k = n(n+1)/2
mat_9180.mol
12n² + 2n + 2 = 0
30K
PV = nRT
det| 2 2 ; 0 3 | = 6
det| 6 7 ; 2 7 | = 28
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