Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-09-13 05:53Z
F = ma
\binom{n}{k} = \frac{n!}{k!(n-k)!}
λ = h/p
e^{i\pi} + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
4t² + 3t + 4 = 0
det| 8 9 ; 0 9 | = 72
276K
\oint_C \vec{F}\cdot d\vec{r} = 0
409K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
157K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
408K