Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 20:47Z
F = ma
det| 12 9 ; 5 13 | = 111
238K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
iħ ∂ψ/∂t = Ĥψ
3φ² + 5φ + 3 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
95K
∑_{k=1}^{n} k = n(n+1)/2
121K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
7K
det| 3 3 ; 4 4 | = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
54K