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 21:26Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

10β² + 4β + 1 = 0

320K

CH₄ + 2O₂ → CO₂ + 2H₂O

144K

det| 4 7 ; 0 5 | = 20

10ω² + 7ω + 4 = 0

90K

∂n/∂θ = 3n

438K

∑_{k=1}^{n} k = n(n+1)/2

∑_{k=1}^{n} k = n(n+1)/2

394K

\lim_{r\to 0} \frac{\sin r}{r} = 1

29K

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

det| 9 4 ; 1 10 | = 86

94K

F = ma

211K

3n² + 2n + 4 = 0

390K

1ψ² + 7ψ + 7 = 0

69K

d/dt [t^3] = 3t^2

144K

ΔS ≥ 0

352K

[ 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]