Σ index Σ#12 Eq pack 13 Matrix 11 Eq pack 7 Batch 28 Batch 4 Eq pack 1 Ledger /15 Matrix 23 Batch 16 Eq pack 25 Rxn set 20 Σ#24 Ledger /3

Formula Ledger /sym/7ab403

id=1 · host=findroms.cloud · 2026-10-20 03:56Z

det| 1 9 ; 3 2 | = -25

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

218K

∑_{k=1}^{n} k = n(n+1)/2

190K

∇ × E = −∂B/∂t

∫₀^∞ e^(-x²) dx = √π / 2

248K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

157K

6t² + 6t + 7 = 0

det| 8 2 ; 7 9 | = 58

170K

det| 9 4 ; 1 10 | = 86

299K

∑_{k=1}^{n} k = n(n+1)/2

2n² + 4n + 0 = 0

244K

ΔS ≥ 0

105K

∂β/∂n = 7β

PV = nRT

100K

∫₀^∞ e^(-φ²) dφ = √π / 2

138K

\oint_C \vec{F}\cdot d\vec{r} = 0

F = G m₁m₂ / r²

354K

∫₀^∞ e^(-x²) dx = √π / 2

433K

2H₂ + O₂ → 2H₂O

[ 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 28]