Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 00:30Z

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

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

451K

F = ma

264K

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

det| 5 2 ; 3 6 | = 24

297K

12y² + 5y + 7 = 0

252K

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

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

48K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

411K

∑_{k=1}^{n} k = n(n+1)/2

377K

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

299K

∂α/∂ω = 3α

401K

det| 9 4 ; 1 10 | = 86

420K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

109K