ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 17:44Z
7φ² + 7φ + 6 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
302K
∫₀^∞ e^(-z²) dz = √π / 2
312K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
91K
9n² + 8n + 4 = 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
17K
d/dz [z^11] = 11z^10
310K
ΔS ≥ 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
311K
det| 9 4 ; 1 10 | = 86
264K
\oint_C \vec{F}\cdot d\vec{r} = 0
68K
det| 1 4 ; 3 2 | = -10
39K