Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 15:58Z
∑_{k=1}^{n} k = n(n+1)/2
\oint_C \vec{F}\cdot d\vec{r} = 0
43K
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{4}{9} \sum_{i=1}^{n} i^{2}
98K
PV = nRT
det| 12 9 ; 5 13 | = 111
310K
3α² + 4α + 7 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
401K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
207K
∫₀^∞ e^(-φ²) dφ = √π / 2
438K