ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-17 23:31Z
\lim_{β\to 0} \frac{\sin β}{β} = 1
det| 7 4 ; 4 8 | = 40
211K
∫₀^∞ e^(-α²) dα = √π / 2
det| 1 4 ; 3 2 | = -10
311K
7y² + 6y + 1 = 0
E = mc²
∇²y = 0
∑_{k=1}^{n} k = n(n+1)/2
333K
6r² + 8r + 4 = 0