Math Dump /sym/6c3138

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

F = G m₁m₂ / r²

∫₀^∞ e^(-θ²) dθ = √π / 2

451K

iħ ∂ψ/∂t = Ĥψ

264K

12n² + 3n + 1 = 0

11t² + 9t + 5 = 0

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

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AgNO₃ + NaCl → AgCl↓ + NaNO₃

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

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∇ × E = −∂B/∂t

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4z² + 8z + 1 = 0

∇²θ = 0

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det| 7 4 ; 4 8 | = 40

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det| 3 7 ; 4 4 | = -16

F = G m₁m₂ / r²

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10α² + 4α + 1 = 0

3ψ² + 3ψ + 7 = 0

det| 10 4 ; 5 11 | = 90

∑_{k=1}^{n} k = n(n+1)/2