Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 15:50Z

2H₂ + O₂ → 2H₂O

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

451K

det| 9 5 ; 1 10 | = 85

264K

det| 8 7 ; 2 9 | = 58

7r² + 8r + 5 = 0

297K

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

252K

d/dn [n^11] = 11n^10

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

48K

∑_{k=1}^{n} k = n(n+1)/2

411K

∇ × E = −∂B/∂t

377K

8ψ² + 7ψ + 0 = 0

299K