Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 19:43Z
∇²y = 0
det| 1 8 ; 4 2 | = -30
109K
\frac{1}{9} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
122K
det| 9 6 ; 0 10 | = 90
163K
CaCO₃ → CaO + CO₂
det| 11 5 ; 0 12 | = 132
261K
det| 5 7 ; 5 6 | = -5
e^{i\pi} + 1 = 0
det| 7 4 ; 4 8 | = 40
194K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{t\to 0} \frac{\sin t}{t} = 1
320K
det| 7 2 ; 3 8 | = 50
341K
∇²r = 0
d/dy [y^7] = 7y^6