Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 00:44Z

d/dy [y^8] = 8y^7

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

451K

8ψ² + 7ψ + 0 = 0

264K

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

∑_{k=1}^{n} k = n(n+1)/2

297K

iħ ∂ψ/∂t = Ĥψ

252K

d/dn [n^3] = 3n^2

∇ × E = −∂B/∂t

48K

det| 5 6 ; 2 6 | = 18

411K

6t² + 4t + 0 = 0

∇ × E = −∂B/∂t

377K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

299K

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

∇²ω = 0

401K

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

420K

10n² + 4n + 2 = 0

e^{i\pi} + 1 = 0

iħ ∂ψ/∂t = Ĥψ

CaCO₃ → CaO + CO₂