Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 16:33Z
∂ψ/∂φ = 6ψ
11ψ² + 2ψ + 6 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
297K
λ = h/p
\lim_{α\to 0} \frac{\sin α}{α} = 1
411K
\frac{9}{7} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
299K
\frac{2}{8} \sum_{i=1}^{n} i^{2}