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

∫₀^∞ e^(-x²) dx = √π / 2

68K

det| 4 6 ; 4 5 | = -4

11K

∇ × E = −∂B/∂t

e^{i\pi} + 1 = 0

406K

F = G m₁m₂ / r²

429K

det| 2 9 ; 0 3 | = 6

∑_{k=1}^{n} k = n(n+1)/2

231K

∑_{k=1}^{n} k = n(n+1)/2

195K

∑_{k=1}^{n} k = n(n+1)/2

det| 7 2 ; 1 8 | = 54

412K

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

1K

CaCO₃ → CaO + CO₂

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

55K

PV = nRT

242K

det| 9 4 ; 1 10 | = 86

339K

d/dα [α^9] = 9α^8

291K

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