Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:53Z

11n² + 5n + 4 = 0

∫₀^∞ e^(-α²) dα = √π / 2

460K

F = G m₁m₂ / r²

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∫₀^∞ e^(-x²) dx = √π / 2

9θ² + 7θ + 4 = 0

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

411K

4φ² + 6φ + 2 = 0

12n² + 2n + 2 = 0

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det| 7 6 ; 1 8 | = 50

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∫₀^∞ e^(-φ²) dφ = √π / 2

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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

406K

∇²ω = 0

∑_{k=1}^{n} k = n(n+1)/2

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N₂ + 3H₂ ⇌ 2NH₃

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d/dr [r^2] = 2r^1

det| 7 4 ; 4 8 | = 40

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det| 2 8 ; 7 3 | = -50

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8β² + 5β + 0 = 0