Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 22:51Z

F = G m₁m₂ / r²

det| 9 4 ; 1 10 | = 86

451K

det| 11 4 ; 5 12 | = 112

264K

12n² + 3n + 1 = 0

∇²γ = 0

297K

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

252K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∑_{k=1}^{n} k = n(n+1)/2

48K

N₂ + 3H₂ ⇌ 2NH₃

411K

4z² + 8z + 1 = 0

det| 3 1 ; 7 4 | = 5

377K

8x² + 2x + 7 = 0

299K

det| 3 7 ; 4 4 | = -16

det| 2 3 ; 5 3 | = -9

401K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

420K

3ψ² + 3ψ + 7 = 0

det| 10 4 ; 5 11 | = 90

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-y²) dy = √π / 2