Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 18:29Z

e^{i\pi} + 1 = 0

∫₀^∞ e^(-t²) dt = √π / 2

451K

∑_{k=1}^{n} k = n(n+1)/2

264K

λ = h/p

∇²β = 0

297K

N₂ + 3H₂ ⇌ 2NH₃

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det| 6 7 ; 7 7 | = -7

det| 9 4 ; 1 10 | = 86

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∑_{k=1}^{n} k = n(n+1)/2

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∇²ψ = 0

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

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∇²r = 0

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∂γ/∂γ = 9γ

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

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∑_{k=1}^{n} k = n(n+1)/2

420K

E = mc²

Fe₂O₃ + 3CO → 2Fe + 3CO₂