Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 18:50Z
\frac{11}{7} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
43K
ΔS ≥ 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
310K
det| 2 2 ; 4 3 | = -2
98K
det| 8 3 ; 0 9 | = 72
\binom{n}{k} = \frac{n!}{k!(n-k)!}
456K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
310K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 9 4 ; 1 10 | = 86
74K
∑_{k=1}^{n} k = n(n+1)/2
CH₄ + 2O₂ → CO₂ + 2H₂O
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
438K
\lim_{β\to 0} \frac{\sin β}{β} = 1
7β² + 3β + 3 = 0