ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 17:52Z
7φ² + 7φ + 6 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
312K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
AgNO₃ + NaCl → AgCl↓ + NaNO₃
91K
9n² + 8n + 4 = 0
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
310K
ΔS ≥ 0
E = mc²
\oint_C \vec{F}\cdot d\vec{r} = 0
68K
∫₀^∞ e^(-θ²) dθ = √π / 2
39K
det| 5 5 ; 0 6 | = 30
det| 3 5 ; 7 4 | = -23