Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 20:39Z
det| 3 9 ; 5 4 | = -33
ω = 2πf
det| 2 3 ; 5 3 | = -9
122K
\oint_C \vec{F}\cdot d\vec{r} = 0
163K
3z² + 8z + 7 = 0
\frac{8}{7} \sum_{i=1}^{n} i^{2}
250K
∑_{k=1}^{n} k = n(n+1)/2
261K
∂r/∂α = 1r
∑_{k=1}^{n} k = n(n+1)/2
352K
det| 9 4 ; 1 10 | = 86
349K
F = G m₁m₂ / r²
\frac{4}{9} \sum_{i=1}^{n} i^{2}
99K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0
320K
e^{i\pi} + 1 = 0