Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 22:57Z

F = G m₁m₂ / r²

F = G m₁m₂ / r²

451K

∇ × E = −∂B/∂t

264K

12n² + 3n + 1 = 0

3z² + 5z + 1 = 0

297K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

252K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 3 7 ; 2 4 | = -2

48K

det| 7 4 ; 4 8 | = 40

411K

4z² + 8z + 1 = 0

6t² + 6t + 4 = 0

377K

7r² + 8r + 5 = 0

299K

det| 3 7 ; 4 4 | = -16

10ω² + 7ω + 4 = 0

401K

2n² + 4n + 0 = 0

420K

3ψ² + 3ψ + 7 = 0

det| 10 4 ; 5 11 | = 90

∑_{k=1}^{n} k = n(n+1)/2