hey i need help with these quostions ASAP pllllz !!!
Let Find all the values of c, if any, for which the matrix A is invertible Solve linear system using method of inverse matrix z + y + 2y = -3 2x + 4y - 3x = 1 3x + 6y - 5z = 0 Let be the augmented matrix for a linear system. Find for what values of a and b the system has a unique solution one-parameter solution two-parameter solution no solution Let If the determinant of A equals to 3 find find det(A4) Find the determinant of find the determinant of Let A and X = Show that the equation AX = X can be rewritten as (A - I)X = 0 ans use it to solve AX = X for X. Solve AX = 4X Calculate the determinant of the following matrix..
