Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 18:11Z
F = G m₁m₂ / r²
e^{i\pi} + 1 = 0
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
264K
8β² + 7β + 7 = 0
det| 11 9 ; 5 12 | = 87
257K
det| 2 6 ; 0 3 | = 6
250K
\frac{9}{4} \sum_{i=1}^{n} i^{2}
det| 4 6 ; 4 5 | = -4
256K
\lim_{n\to 0} \frac{\sin n}{n} = 1
1ψ² + 9ψ + 4 = 0