Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 03:24Z

∇²x = 0

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

451K

F = G m₁m₂ / r²

264K

det| 3 9 ; 1 4 | = 3

det| 7 4 ; 4 8 | = 40

297K

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

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CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

48K

∇ × E = −∂B/∂t

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

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CH₄ + 2O₂ → CO₂ + 2H₂O

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