Σ index Eq pack 7 Ledger /3 Batch 4 Matrix 17 Matrix 5 Σ#12 Rxn set 8 Matrix 23 Σ#18 Eq pack 1 Rxn set 2 Σ#6

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-18 18:52Z

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

N₂ + 3H₂ ⇌ 2NH₃

320K

8ψ² + 7ψ + 0 = 0

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

N₂ + 3H₂ ⇌ 2NH₃

90K

det| 5 6 ; 1 6 | = 24

438K

2r² + 6r + 5 = 0

det| 11 9 ; 0 12 | = 132

394K

11β² + 6β + 2 = 0

29K

E = mc²

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

94K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

211K

∂y/∂y = 3y

iħ ∂ψ/∂t = Ĥψ

390K

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

69K

ΔS ≥ 0

6x² + 7x + 6 = 0

144K

E = mc²

352K

det| 4 5 ; 4 5 | = 0

[ 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]