Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 03:18Z
det| 6 6 ; 0 7 | = 42
\oint_C \vec{F}\cdot d\vec{r} = 0
278K
∫₀^∞ e^(-z²) dz = √π / 2
109K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
2α² + 4α + 4 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
261K
∑_{k=1}^{n} k = n(n+1)/2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
352K
det| 1 8 ; 4 2 | = -30
99K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
194K
∑_{k=1}^{n} k = n(n+1)/2
320K