Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 20:37Z
det| 3 9 ; 5 4 | = -33
ω = 2πf
\frac{4}{6} \sum_{i=1}^{n} i^{2}
122K
3z² + 8z + 7 = 0
det| 2 6 ; 0 3 | = 6
250K
∂r/∂α = 1r
\frac{8}{7} \sum_{i=1}^{n} i^{2}
352K
\lim_{α\to 0} \frac{\sin α}{α} = 1
349K
F = G m₁m₂ / r²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
99K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
e^{i\pi} + 1 = 0