Σ index Ledger /9 Ledger /15 Ledger /27 Σ#18 Batch 16 Batch 22 Matrix 17 Rxn set 20 Matrix 5

Symbolic Index /sym/ea4bfa

id=1 · host=au.commstar.world · 2026-08-29 07:34Z

CaCO₃ → CaO + CO₂

8γ² + 1γ + 1 = 0

113K

∑_{k=1}^{n} k = n(n+1)/2

355K

2r² + 1r + 1 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

274K

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

1K

λ = h/p

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

94K

2y² + 6y + 4 = 0

174K

3z² + 5z + 0 = 0

∂n/∂ψ = 2n

176K

2H₂ + O₂ → 2H₂O

56K

det| 4 9 ; 2 5 | = 2

3ω² + 2ω + 2 = 0

270K

det| 2 1 ; 2 3 | = 4

49K

det| 5 9 ; 2 6 | = 12

det| 1 6 ; 5 2 | = -28

473K

N₂ + 3H₂ ⇌ 2NH₃

160K

12y² + 7y + 1 = 0

245K

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