ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-17 23:30Z
\lim_{β\to 0} \frac{\sin β}{β} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
93K
∫₀^∞ e^(-α²) dα = √π / 2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
453K
7y² + 6y + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
133K
E = mc²
∫₀^∞ e^(-x²) dx = √π / 2
45K
det| 4 8 ; 0 5 | = 20
207K
∇²y = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
437K
6r² + 8r + 4 = 0
det| 10 4 ; 1 11 | = 106
115K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1