Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 22:28Z

F = G m₁m₂ / r²

F = G m₁m₂ / r²

451K

∇ × E = −∂B/∂t

264K

12n² + 3n + 1 = 0

3z² + 5z + 1 = 0

297K

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

252K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

λ = h/p

48K

det| 7 4 ; 4 8 | = 40

411K

4z² + 8z + 1 = 0

7y² + 9y + 1 = 0

377K

∂y/∂n = 5y

299K

det| 3 7 ; 4 4 | = -16

8x² + 2x + 7 = 0

401K

E = mc²

420K

3ψ² + 3ψ + 7 = 0

det| 10 4 ; 5 11 | = 90

∑_{k=1}^{n} k = n(n+1)/2