Quiz: Diagonalization

Question 1

1 point

Find a matrix, $\mathit{P}\phantom{\rule{3pt}{0ex}}$, that diagonalizes the matrix $\left[\begin{array}{cc}15& 2\\ 9& 12\end{array}\right]\phantom{\rule{3pt}{0ex}}$.

$\mathit{P}\phantom{\rule{5px}{0ex}}=\phantom{\rule{3pt}{0ex}}$