Math Dump /sym/d7443b
id=488910 · host=fr.findroms.cloud · 2026-08-20 02:15Z
∇ × E = −∂B/∂t
10n² + 7n + 4 = 0
det| 5 6 ; 2 6 | = 18
366K
det| 3 7 ; 2 4 | = -2
475K
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
79K
det| 5 9 ; 5 6 | = -15
∑_{k=1}^{n} k = n(n+1)/2
43K
det| 9 9 ; 1 10 | = 81
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
iħ ∂ψ/∂t = Ĥψ
d/dβ [β^10] = 10β^9