Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 19:33Z
∇²y = 0
\frac{1}{9} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
122K
\lim_{t\to 0} \frac{\sin t}{t} = 1
163K
CaCO₃ → CaO + CO₂
det| 9 5 ; 1 10 | = 85
261K
det| 5 7 ; 5 6 | = -5
\frac{3}{2} \sum_{i=1}^{n} i^{2}
349K
e^{i\pi} + 1 = 0
∫₀^∞ e^(-x²) dx = √π / 2
194K
\binom{n}{k} = \frac{n!}{k!(n-k)!}