Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 20:09Z

∑_{k=1}^{n} k = n(n+1)/2

8ψ² + 7ψ + 0 = 0

451K

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

264K

det| 8 9 ; 3 9 | = 45

iħ ∂ψ/∂t = Ĥψ

297K

e^{i\pi} + 1 = 0

252K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

∇²t = 0

48K

∇ × E = −∂B/∂t

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det| 2 3 ; 3 3 | = -3

E = mc²

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N₂ + 3H₂ ⇌ 2NH₃

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

∑_{k=1}^{n} k = n(n+1)/2

401K

\lim_{t\to 0} \frac{\sin t}{t} = 1

420K

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