Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 18:51Z
\frac{11}{7} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
329K
ΔS ≥ 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
310K
det| 8 3 ; 0 9 | = 72
\lim_{β\to 0} \frac{\sin β}{β} = 1
456K
det| 9 4 ; 1 10 | = 86
45K
\frac{8}{6} \sum_{i=1}^{n} i^{2}
74K
∑_{k=1}^{n} k = n(n+1)/2
401K
\lim_{r\to 0} \frac{\sin r}{r} = 1
207K
det| 12 9 ; 5 13 | = 111
438K