Given A in a deformation y = Ax, which extension factor pair is correct? A_[5 2} 2 13 O (76.7,13.3) O None O (2,7) O (9 + 25,9 24/5) Question 5 10 pts Which statement(s) are correct for A = P-1AP given 0 A = P = 2 10 O x = Py where x is an eigenvector of A and y is an eigenvector of A^{hat]. O A -29 20 42 29 O -2 is an eigenvalue of A. O y is an eigenvector of A.Question 6 10 pts Find an eigenbasis (a basis of eigenvectors) and diagonalize A. A = Choose all statement that are true. O X- The eigenvalues of A are {1, -1}. O A is not diagonalizable. D = X-1AX = . "Question 7 10 pts Select all statement that are true relating to matrix A. 1 +i A : -1+i 0 O -1+i X = is an eigenvector. 2 O 2 X = 1 ti is an eigenvector that corresponds to 1 = -i O 2i is an eigenvalue. O A is skew-hermitian and unitary