Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 22:04Z

F = G m₁m₂ / r²

∇ × E = −∂B/∂t

451K

∇ × E = −∂B/∂t

264K

12n² + 3n + 1 = 0

8ψ² + 7ψ + 0 = 0

297K

\oint_C \vec{F}\cdot d\vec{r} = 0

252K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

9θ² + 7θ + 4 = 0

48K

det| 3 1 ; 7 4 | = 5

411K

4z² + 8z + 1 = 0

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

377K

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

299K

det| 3 7 ; 4 4 | = -16

10α² + 4α + 1 = 0

3ψ² + 3ψ + 7 = 0

det| 10 4 ; 5 11 | = 90

∑_{k=1}^{n} k = n(n+1)/2