Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 03:17Z
det| 6 6 ; 0 7 | = 42
∫₀^∞ e^(-φ²) dφ = √π / 2
278K
\oint_C \vec{F}\cdot d\vec{r} = 0
109K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{1}{7} \sum_{i=1}^{n} i^{2}
122K
2α² + 4α + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
250K
\frac{4}{9} \sum_{i=1}^{n} i^{2}
261K
∑_{k=1}^{n} k = n(n+1)/2
\frac{12}{6} \sum_{i=1}^{n} i^{2}
349K
det| 9 4 ; 1 10 | = 86
194K