Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 18:38Z
\frac{11}{7} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
329K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
43K
ΔS ≥ 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
310K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
98K
det| 8 3 ; 0 9 | = 72
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
456K
det| 10 7 ; 3 11 | = 89
310K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 9 4 ; 1 10 | = 86
74K
∫₀^∞ e^(-t²) dt = √π / 2
401K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
1K