Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:58Z

3n² + 7n + 7 = 0

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

460K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

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∫₀^∞ e^(-ω²) dω = √π / 2

6r² + 3r + 1 = 0

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det| 9 5 ; 1 10 | = 85

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\frac{10}{6} \sum_{i=1}^{n} i^{2}

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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8ψ² + 7ψ + 0 = 0

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d/dr [r^12] = 12r^11

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

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iħ ∂ψ/∂t = Ĥψ

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d/dφ [φ^5] = 5φ^4

∑_{k=1}^{n} k = n(n+1)/2

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∇ × E = −∂B/∂t

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