Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 20:08Z

∑_{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

det| 7 9 ; 1 8 | = 47

297K

det| 5 3 ; 7 6 | = 9

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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

\oint_C \vec{F}\cdot d\vec{r} = 0

48K

∫₀^∞ e^(-θ²) dθ = √π / 2

411K

det| 2 3 ; 3 3 | = -3

iħ ∂ψ/∂t = Ĥψ

377K

∇ × E = −∂B/∂t

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

e^{i\pi} + 1 = 0