Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 00:30Z

d/dy [y^8] = 8y^7

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

451K

det| 7 4 ; 4 8 | = 40

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

∇ × E = −∂B/∂t

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ω = 2πf

252K

d/dn [n^3] = 3n^2

PV = nRT

48K

det| 11 4 ; 5 12 | = 112

411K

6t² + 4t + 0 = 0

det| 9 5 ; 1 10 | = 85

377K

∑_{k=1}^{n} k = n(n+1)/2

299K

det| 12 2 ; 2 13 | = 152

401K

F = G m₁m₂ / r²

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CH₄ + 2O₂ → CO₂ + 2H₂O

109K

∑_{k=1}^{n} k = n(n+1)/2

184K