Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 23:56Z

F = G m₁m₂ / r²

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

451K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

264K

det| 12 4 ; 5 13 | = 136

∑_{k=1}^{n} k = n(n+1)/2

297K

12y² + 5y + 7 = 0

252K

∇²r = 0

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

48K

det| 11 4 ; 5 12 | = 112

411K

∑_{k=1}^{n} k = n(n+1)/2

377K

∇²r = 0

299K

E = mc²

401K

det| 9 4 ; 1 10 | = 86

420K

det| 5 9 ; 7 6 | = -33

109K