Another equivalent fraction to 3/3 6/6

What are the sotions to the quadratic equation 9x^2=4

What is a correct first step in solving the inequality-4(3-5x)> -6x+9

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.