Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-14 23:33Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
d/dy [y^2] = 2y^1
det| 5 6 ; 2 6 | = 18
349K
det| 3 7 ; 2 4 | = -2
133K
det| 2 6 ; 0 3 | = 6
∑_{k=1}^{n} k = n(n+1)/2
167K
d/dy [y^7] = 7y^6
∑_{k=1}^{n} k = n(n+1)/2
272K
∂γ/∂z = 3γ
iħ ∂ψ/∂t = Ĥψ
N₂ + 3H₂ ⇌ 2NH₃
N₂ + 3H₂ ⇌ 2NH₃
det| 5 8 ; 6 6 | = -18
4γ² + 9γ + 3 = 0