ChemCalc Dump /sym/cf2e8a
id=680440 · host=br.gridbatch.net · 2026-09-03 03:57Z
∫₀^∞ e^(-y²) dy = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
252K
\oint_C \vec{F}\cdot d\vec{r} = 0
464K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
202K
2θ² + 8θ + 0 = 0
det| 8 2 ; 7 9 | = 58
6z² + 3z + 4 = 0
3ω² + 3ω + 6 = 0
d/dx [x^3] = 3x^2
∇ × E = −∂B/∂t
11ψ² + 3ψ + 6 = 0
\frac{3}{9} \sum_{i=1}^{n} i^{2}