ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:40Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-r²) dr = √π / 2
∫₀^∞ e^(-ψ²) dψ = √π / 2
125K
12γ² + 2γ + 2 = 0
det| 7 4 ; 4 8 | = 40
311K
det| 5 3 ; 7 6 | = 9
264K
det| 5 9 ; 7 6 | = -33
6K