Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 16:44Z
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 8 6 ; 2 9 | = 60
det| 2 4 ; 4 3 | = -10
90K
d/dx [x^1] = 1x^0
det| 11 9 ; 0 12 | = 132
100K
∫₀^∞ e^(-φ²) dφ = √π / 2
50K
2n² + 7n + 5 = 0
det| 7 4 ; 4 8 | = 40
137K
det| 3 3 ; 4 4 | = 0
197K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 12 9 ; 5 13 | = 111
262K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
196K
\binom{n}{k} = \frac{n!}{k!(n-k)!}