Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-08-31 11:29Z
det| 10 2 ; 7 11 | = 96
∑_{k=1}^{n} k = n(n+1)/2
351K
ω = 2πf
det| 8 2 ; 7 9 | = 58
348K
\lim_{x\to 0} \frac{\sin x}{x} = 1
\frac{12}{7} \sum_{i=1}^{n} i^{2}
179K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
418K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
464K
E = mc²
F = G m₁m₂ / r²