Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:16Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{9}{8} \sum_{i=1}^{n} i^{2}
278K
\oint_C \vec{F}\cdot d\vec{r} = 0
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
122K
det| 9 2 ; 3 10 | = 84
163K
det| 3 6 ; 0 4 | = 12
∫₀^∞ e^(-ψ²) dψ = √π / 2
250K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
261K
∇²y = 0
det| 5 7 ; 0 6 | = 30
352K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
349K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
99K
∫₀^∞ e^(-t²) dt = √π / 2
320K
∫₀^∞ e^(-ψ²) dψ = √π / 2
341K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
305K
det| 5 3 ; 2 6 | = 24
297K
det| 7 2 ; 0 8 | = 56
63K