Let A = [a d g b e h c f i] and assume det(A) = 10. Using the determinant properties, find the following: a. det(3A). b. det 2A^-1). c. det[(2A)^-1 d. det[a b c g h i d e f] Find the determinant of the matrix [1 0 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 1 1 0 1 1 1 1 1] Find x, assuming det[x^2 2 0 x 1 0 2 1 -5] = 0