ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-17 23:33Z
\lim_{β\to 0} \frac{\sin β}{β} = 1
CH₄ + 2O₂ → CO₂ + 2H₂O
93K
∫₀^∞ e^(-α²) dα = √π / 2
∫₀^∞ e^(-β²) dβ = √π / 2
453K
7y² + 6y + 1 = 0
det| 5 6 ; 1 6 | = 24
133K
∑_{k=1}^{n} k = n(n+1)/2
45K
det| 9 4 ; 1 10 | = 86
115K