Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 22:29Z

F = G m₁m₂ / r²

7y² + 9y + 1 = 0

451K

F = G m₁m₂ / r²

264K

12n² + 3n + 1 = 0

∇²n = 0

297K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

252K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 7 6 ; 1 8 | = 50

48K

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

411K

4z² + 8z + 1 = 0

∇²t = 0

377K

∇ × E = −∂B/∂t

299K

det| 3 7 ; 4 4 | = -16

∇²z = 0

401K

det| 7 4 ; 4 8 | = 40

420K

3ψ² + 3ψ + 7 = 0

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

109K

det| 10 4 ; 5 11 | = 90

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-y²) dy = √π / 2