Afive-sided solid has the numbers 1, 2, 3, 4, and 5. what is the probability of rolling two five-sided number solids and getting a sum of either a 3 or an 8?
a. 6/625
b. 9/625
c. 6/25
d. 1/5

To diagonalize an nxn matrix a means to find an invertible matrix p and a diagonal matrix d such that a pdp d p ap or [1 3 dh epap 3 let a=-3 -5 -3 3 3 1 step 1: find the eigenvalues of matrix a "2's" step 2: find the corresponding eigenvectors of a step 3: createp from eigenvectors in step 2 step 4 create d with matching eigenvalues.