Math Dump /sym/0a53fa
id=369124 · host=fr.findroms.cloud · 2026-10-22 04:07Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 5 6 ; 2 6 | = 18
459K
det| 3 7 ; 2 4 | = -2
65K
d/dω [ω^6] = 6ω^5
∑_{k=1}^{n} k = n(n+1)/2
452K
3θ² + 7θ + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
249K
det| 8 9 ; 7 9 | = 9
7n² + 7n + 7 = 0
∂y/∂z = 6y
ω = 2πf
4ω² + 3ω + 7 = 0
det| 6 3 ; 2 7 | = 36