Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 22:55Z

F = G m₁m₂ / r²

∑_{k=1}^{n} k = n(n+1)/2

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det| 9 4 ; 1 10 | = 86

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12n² + 3n + 1 = 0

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

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iħ ∂ψ/∂t = Ĥψ

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AgNO₃ + NaCl → AgCl↓ + NaNO₃

7r² + 8r + 5 = 0

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det| 10 7 ; 3 11 | = 89

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4z² + 8z + 1 = 0

∇ × E = −∂B/∂t

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∂α/∂ω = 3α

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

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