Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:31Z

11n² + 5n + 4 = 0

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

460K

det| 7 6 ; 1 8 | = 50

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∫₀^∞ e^(-x²) dx = √π / 2

det| 5 2 ; 3 6 | = 24

186K

12y² + 5y + 7 = 0

411K

4φ² + 6φ + 2 = 0

det| 7 4 ; 4 8 | = 40

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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∑_{k=1}^{n} k = n(n+1)/2

459K

3z² + 5z + 1 = 0

406K

PV = nRT

181K

N₂ + 3H₂ ⇌ 2NH₃

80K

∫₀^∞ e^(-t²) dt = √π / 2

359K