Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 20:35Z
det| 3 9 ; 5 4 | = -33
det| 7 7 ; 4 8 | = 28
278K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
109K
ω = 2πf
det| 10 7 ; 3 11 | = 89
122K
3z² + 8z + 7 = 0
det| 9 4 ; 1 10 | = 86
250K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
261K
∂r/∂α = 1r
F = G m₁m₂ / r²
\lim_{r\to 0} \frac{\sin r}{r} = 1
99K
∑_{k=1}^{n} k = n(n+1)/2
194K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
e^{i\pi} + 1 = 0
det| 2 5 ; 6 3 | = -24