Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 17:51Z
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
428K
\frac{8}{6} \sum_{i=1}^{n} i^{2}
238K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
ΔS ≥ 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
330K
det| 5 2 ; 3 6 | = 24
det| 2 4 ; 4 3 | = -10
95K
det| 6 2 ; 4 7 | = 34
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
133K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 7 4 ; 4 8 | = 40
54K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
21K