Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 00:29Z

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

PV = nRT

451K

det| 5 6 ; 2 6 | = 18

264K

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

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

297K

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

252K

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

∑_{k=1}^{n} k = n(n+1)/2

48K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

411K

6t² + 4t + 0 = 0

7r² + 8r + 5 = 0

377K

det| 9 4 ; 1 10 | = 86

299K

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

det| 12 5 ; 3 13 | = 141

10n² + 4n + 2 = 0

e^{i\pi} + 1 = 0