Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 17:58Z
\frac{12}{7} \sum_{i=1}^{n} i^{2}
\oint_C \vec{F}\cdot d\vec{r} = 0
8K
CH₄ + 2O₂ → CO₂ + 2H₂O
\lim_{x\to 0} \frac{\sin x}{x} = 1
102K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∇²α = 0
det| 7 4 ; 4 8 | = 40
250K
ω = 2πf
∫₀^∞ e^(-α²) dα = √π / 2
62K
det| 5 3 ; 2 6 | = 24
256K
PV = nRT