Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:36Z

11n² + 5n + 4 = 0

det| 7 4 ; 4 8 | = 40

460K

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

438K

∫₀^∞ e^(-x²) dx = √π / 2

6ω² + 4ω + 4 = 0

186K

7y² + 9y + 1 = 0

411K

4φ² + 6φ + 2 = 0

det| 10 2 ; 3 11 | = 104

448K

CaCO₃ → CaO + CO₂

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∫₀^∞ e^(-φ²) dφ = √π / 2

∂x/∂ψ = 6x

459K

det| 3 7 ; 2 4 | = -2

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∇²ω = 0

N₂ + 3H₂ ⇌ 2NH₃

181K

∑_{k=1}^{n} k = n(n+1)/2

80K

ω = 2πf

359K