Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 22:28Z

F = G m₁m₂ / r²

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

451K

∑_{k=1}^{n} k = n(n+1)/2

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12n² + 3n + 1 = 0

10γ² + 8γ + 7 = 0

297K

∇²β = 0

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AgNO₃ + NaCl → AgCl↓ + NaNO₃

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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∑_{k=1}^{n} k = n(n+1)/2

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4z² + 8z + 1 = 0

det| 7 4 ; 4 8 | = 40

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∇²ω = 0

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det| 3 7 ; 4 4 | = -16

7r² + 8r + 5 = 0

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N₂ + 3H₂ ⇌ 2NH₃

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