Σ index
Σ#18
Eq pack 19
Ledger /15
Eq pack 25
Ledger /27
Rxn set 14
Eq pack 7
Matrix 23
Ledger /21
Batch 16
Ledger /3
Eq pack 1
Matrix 5
Rxn set 2
Rxn set 8
Batch 22
Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 06:01Z
∑_{k=1}^{n} k = n(n+1)/2
mat_9003.eqn
AgNO₃ + NaCl → AgCl↓ + NaNO₃
479K
rxn_1899.tex
CH₄ + 2O₂ → CO₂ + 2H₂O
8K
det| 5 9 ; 4 6 | = -6
rxn_0414.log
det| 9 4 ; 1 10 | = 86
102K
spec_3202.mol
PV = nRT
57K
F = G m₁m₂ / r²
ops_2035.mol
12γ² + 9γ + 7 = 0
264K
ops_1696.eqn
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
276K
9ω² + 3ω + 5 = 0
spec_5669.log
∑_{k=1}^{n} k = n(n+1)/2
257K
spec_7724.csv
d/dt [t^3] = 3t^2
250K
9θ² + 8θ + 7 = 0
spec_4768.mol
∑_{k=1}^{n} k = n(n+1)/2
62K
5t² + 8t + 3 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
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