ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 03:02Z
9θ² + 9θ + 7 = 0
det| 9 5 ; 1 10 | = 85
312K
∫₀^∞ e^(-γ²) dγ = √π / 2
det| 11 9 ; 5 12 | = 87
125K
det| 7 4 ; 4 8 | = 40
91K
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-ω²) dω = √π / 2
17K
∑_{k=1}^{n} k = n(n+1)/2
264K