Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 03:45Z

det| 7 6 ; 7 8 | = 14

∑_{k=1}^{n} k = n(n+1)/2

273K

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

263K

F = G m₁m₂ / r²

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

139K

7y² + 9y + 1 = 0

108K

det| 10 3 ; 0 11 | = 110

det| 3 7 ; 2 4 | = -2

333K

det| 9 4 ; 1 10 | = 86

160K

det| 7 6 ; 1 8 | = 50

439K

∑_{k=1}^{n} k = n(n+1)/2

413K

det| 1 4 ; 3 2 | = -10

297K