ChemCalc Dump /sym/e4ff7d
id=90885 · host=br.gridbatch.net · 2026-09-03 04:01Z
det| 4 9 ; 6 5 | = -34
\oint_C \vec{F}\cdot d\vec{r} = 0
252K
\oint_C \vec{F}\cdot d\vec{r} = 0
464K
d/dx [x^7] = 7x^6
\binom{n}{k} = \frac{n!}{k!(n-k)!}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
202K
d/dx [x^6] = 6x^5
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
∂y/∂n = 4y
\frac{6}{4} \sum_{i=1}^{n} i^{2}
8t² + 9t + 5 = 0
∫₀^∞ e^(-α²) dα = √π / 2
d/dz [z^10] = 10z^9