Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 15:57Z
∑_{k=1}^{n} k = n(n+1)/2
\frac{12}{6} \sum_{i=1}^{n} i^{2}
329K
det| 12 9 ; 5 13 | = 111
43K
\oint_C \vec{F}\cdot d\vec{r} = 0
PV = nRT
\binom{n}{k} = \frac{n!}{k!(n-k)!}
456K
3α² + 4α + 7 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
45K
det| 7 4 ; 4 8 | = 40
74K
12x² + 7x + 6 = 0
\frac{3}{2} \sum_{i=1}^{n} i^{2}
401K
∫₀^∞ e^(-α²) dα = √π / 2
207K
det| 6 2 ; 4 7 | = 34