ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 03:14Z
9θ² + 9θ + 7 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
312K
∫₀^∞ e^(-γ²) dγ = √π / 2
\lim_{α\to 0} \frac{\sin α}{α} = 1
125K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
91K
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
17K
CaCO₃ → CaO + CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
311K
∇ × E = −∂B/∂t