ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 02:05Z
4α² + 9α + 0 = 0
det| 9 7 ; 3 10 | = 69
302K
∫₀^∞ e^(-y²) dy = √π / 2
det| 1 9 ; 6 2 | = -52
∫₀^∞ e^(-θ²) dθ = √π / 2
310K
∑_{k=1}^{n} k = n(n+1)/2
det| 11 9 ; 5 12 | = 87
264K
∫₀^∞ e^(-ψ²) dψ = √π / 2
68K
∫₀^∞ e^(-ω²) dω = √π / 2
39K