Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 16:02Z
CH₄ + 2O₂ → CO₂ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
244K
det| 8 6 ; 2 9 | = 60
det| 10 3 ; 4 11 | = 98
90K
d/dx [x^1] = 1x^0
\frac{12}{6} \sum_{i=1}^{n} i^{2}
50K
2n² + 7n + 5 = 0
∫₀^∞ e^(-α²) dα = √π / 2
137K
∫₀^∞ e^(-ω²) dω = √π / 2
197K
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 2 7 ; 7 3 | = -43
218K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
299K