Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 18:14Z
F = G m₁m₂ / r²
e^{i\pi} + 1 = 0
∫₀^∞ e^(-θ²) dθ = √π / 2
57K
E = mc²
d/dz [z^11] = 11z^10
264K
8β² + 7β + 7 = 0
\frac{9}{4} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
62K
∑_{k=1}^{n} k = n(n+1)/2
256K
\lim_{n\to 0} \frac{\sin n}{n} = 1