Σ index
Rxn set 8
Ledger /9
Σ#24
Ledger /3
Ledger /15
Σ#12
Matrix 11
Batch 22
Eq pack 19
Matrix 17
Eq pack 13
Batch 16
Ledger /27
Eq pack 7
Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 14:36Z
∑_{k=1}^{n} k = n(n+1)/2
ops_0565.tex
\binom{n}{k} = \frac{n!}{k!(n-k)!}
244K
mat_7479.log
ω = 2πf
52K
det| 12 5 ; 4 13 | = 136
ops_0252.log
det| 11 9 ; 0 12 | = 132
90K
mat_0164.log
det| 9 7 ; 3 10 | = 69
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
rxn_4826.eqn
10ω² + 7ω + 4 = 0
100K
eq_6254.eqn
∂y/∂γ = 8y
50K
det| 4 9 ; 7 5 | = -43
ops_2453.csv
6x² + 6x + 1 = 0
137K
rxn_0414.log
det| 9 4 ; 1 10 | = 86
197K
det| 1 1 ; 3 2 | = -1
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
262K
spec_7724.csv
d/dt [t^3] = 3t^2
196K
det| 12 9 ; 3 13 | = 129
rxn_8224.tex
6r² + 3r + 1 = 0
218K
spec_1703.log
det| 7 2 ; 3 8 | = 50
299K
F = ma
CaCO₃ → CaO + CO₂
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