ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-17 23:30Z
\lim_{β\to 0} \frac{\sin β}{β} = 1
∫₀^∞ e^(-α²) dα = √π / 2
7y² + 6y + 1 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
133K
det| 7 4 ; 4 8 | = 40
177K
∑_{k=1}^{n} k = n(n+1)/2
45K
∑_{k=1}^{n} k = n(n+1)/2
207K