\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
For \(D = \mathrm{diag}(\alpha_1, \ldots, \alpha_n)\), compute \(D^k\) for every \(k \in \mathbb{N}\).
Capture an image of your work. AI teacher feedback takes approximately 10 seconds.