Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 20:47Z
F = ma
d/dz [z^11] = 11z^10
238K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
det| 4 6 ; 4 5 | = -4
270K
det| 10 3 ; 4 11 | = 98
268K
iħ ∂ψ/∂t = Ĥψ
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
41K
∫₀^∞ e^(-φ²) dφ = √π / 2
330K
3φ² + 5φ + 3 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
95K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
133K