.. Examine given matrix A and calculate the inverse, And, of matrix A. Use the definition of inverse matrix AA-1 = I, where I is an identity or unit matrix. Elements a, B are real and non-zero numbers. Follow these steps and show your solution process: A : AA =I, I= 0 A* =? b12 1. Define A=B = b21 b22 2. Calculate AB, and set the product to I 3. Solve for by1 - 12 . b21 - 22 4. Verify that AB=I, and BA =