Σ index Eq pack 13 Ledger /9 Matrix 23 Ledger /15 Batch 16 Σ#18 Σ#24 Batch 28 Eq pack 25 Eq pack 7 Eq pack 1 Matrix 11 Matrix 5

Formula Ledger /sym/7ab403

id=1 · host=findroms.cloud · 2026-10-18 17:06Z

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

∑_{k=1}^{n} k = n(n+1)/2

68K

iħ ∂ψ/∂t = Ĥψ

11K

∇ × E = −∂B/∂t

CH₄ + 2O₂ → CO₂ + 2H₂O

406K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

429K

det| 2 9 ; 0 3 | = 6

1β² + 4β + 0 = 0

231K

11φ² + 7φ + 7 = 0

195K

∑_{k=1}^{n} k = n(n+1)/2

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

412K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

1K

CaCO₃ → CaO + CO₂

F = G m₁m₂ / r²

55K

iħ ∂ψ/∂t = Ĥψ

242K

1θ² + 5θ + 5 = 0

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

339K

det| 9 4 ; 1 10 | = 86

291K

ω = 2πf

∂α/∂r = 1α

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