Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 18:22Z
F = G m₁m₂ / r²
∑_{k=1}^{n} k = n(n+1)/2
479K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
8K
e^{i\pi} + 1 = 0
det| 7 4 ; 4 8 | = 40
102K
E = mc²
\frac{12}{7} \sum_{i=1}^{n} i^{2}
264K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
276K
8β² + 7β + 7 = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
257K
\frac{9}{4} \sum_{i=1}^{n} i^{2}
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
256K
∑_{k=1}^{n} k = n(n+1)/2
46K