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 02:08Z

PV = nRT

∑_{k=1}^{n} k = n(n+1)/2

244K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

52K

det| 7 2 ; 2 8 | = 52

det| 7 4 ; 4 8 | = 40

90K

d/dγ [γ^3] = 3γ^2

91K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

3n² + 2n + 4 = 0

100K

N₂ + 3H₂ ⇌ 2NH₃

50K

∑_{k=1}^{n} k = n(n+1)/2

137K

∑_{k=1}^{n} k = n(n+1)/2

197K

7y² + 7y + 0 = 0

262K

[ 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]