ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-17 23:17Z
\lim_{β\to 0} \frac{\sin β}{β} = 1
∫₀^∞ e^(-α²) dα = √π / 2
det| 1 1 ; 5 2 | = -3
311K
∑_{k=1}^{n} k = n(n+1)/2
453K
7y² + 6y + 1 = 0
E = mc²
det| 5 3 ; 2 6 | = 24
45K
∇²y = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃