Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 22:29Z

F = G m₁m₂ / r²

∑_{k=1}^{n} k = n(n+1)/2

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

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12n² + 3n + 1 = 0

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

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∇ × E = −∂B/∂t

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AgNO₃ + NaCl → AgCl↓ + NaNO₃

7y² + 9y + 1 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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4z² + 8z + 1 = 0

∇²ω = 0

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det| 9 4 ; 1 10 | = 86

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6ω² + 4ω + 4 = 0

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