Solve the equation by graphing: -8x^3 - 13x^2 + 6x = 0
a) x = 0, 2,-0.38
Ob) x = 0, -2, 0.38
c) No solution
d) x = -2, 0.38

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.