Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-21 05:33Z

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

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

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

262K

iħ ∂ψ/∂t = Ĥψ

∇ × E = −∂B/∂t

8ψ² + 7ψ + 0 = 0

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det| 8 6 ; 7 9 | = 30

7y² + 9y + 1 = 0

231K

∇²β = 0

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d/dα [α^5] = 5α^4

N₂ + 3H₂ ⇌ 2NH₃

209K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

331K

∇ × E = −∂B/∂t

Fe₂O₃ + 3CO → 2Fe + 3CO₂

F = ma

λ = h/p