Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 20:05Z

∑_{k=1}^{n} k = n(n+1)/2

det| 3 1 ; 7 4 | = 5

451K

8ψ² + 7ψ + 0 = 0

264K

det| 8 9 ; 3 9 | = 45

∑_{k=1}^{n} k = n(n+1)/2

297K

12γ² + 9γ + 1 = 0

252K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

Fe₂O₃ + 3CO → 2Fe + 3CO₂

48K

E = mc²

411K

det| 2 3 ; 3 3 | = -3

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

377K

∇ × E = −∂B/∂t

299K

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

401K

det| 3 6 ; 0 4 | = 12

420K

2H₂ + O₂ → 2H₂O

109K