Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 17:13Z
E = mc²
\oint_C \vec{F}\cdot d\vec{r} = 0
329K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
43K
1θ² + 9θ + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
310K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
98K
2H₂ + O₂ → 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
456K
\lim_{t\to 0} \frac{\sin t}{t} = 1
\frac{4}{6} \sum_{i=1}^{n} i^{2}
45K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
74K
det| 7 1 ; 7 8 | = 49
∑_{k=1}^{n} k = n(n+1)/2
401K
11θ² + 3θ + 6 = 0
det| 7 4 ; 4 8 | = 40
438K
det| 12 9 ; 5 13 | = 111
1K
d/dr [r^5] = 5r^4