Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 19:18Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 8 6 ; 6 9 | = 36
479K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
8K
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
102K
det| 9 4 ; 1 10 | = 86
57K
∂x/∂γ = 3x
det| 9 7 ; 3 10 | = 69
264K
det| 5 2 ; 4 6 | = 22
\oint_C \vec{F}\cdot d\vec{r} = 0
250K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
256K