ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-17 23:17Z
\lim_{β\to 0} \frac{\sin β}{β} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
93K
∫₀^∞ e^(-α²) dα = √π / 2
det| 1 2 ; 7 2 | = -12
311K
7y² + 6y + 1 = 0
det| 5 7 ; 2 6 | = 16
133K
E = mc²
∇²y = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
6r² + 8r + 4 = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1