PLEASE USING MATLAB TO SOLVE THESE PROBLEMS BELOW:

1. Write code to find the inverse of the following matrix using the augmented matrix algo- rithm, 2 846 2 45 3 -2 A= 3 2 219 58-3 2 7 1 24 8 10 Output your solution using the fprintf function and proper sentence structure 2. Let 1 2 3 4 5 6 7 8 9 Usc code to detcrmine whether A is invertible by using all of the following cquivalent defi nitions of invertible to support your conclusiorn 1. A is row equivalent to Im- 2. A has n pivot positions. 3. The cquation Ax-0 has only trivial solutions. Send your results and conclusion to the command window using fprintf. 1. Write code to find the inverse of the following matrix using the augmented matrix algo- rithm, 2 846 2 45 3 -2 A= 3 2 219 58-3 2 7 1 24 8 10 Output your solution using the fprintf function and proper sentence structure 2. Let 1 2 3 4 5 6 7 8 9 Usc code to detcrmine whether A is invertible by using all of the following cquivalent defi nitions of invertible to support your conclusiorn 1. A is row equivalent to Im- 2. A has n pivot positions. 3. The cquation Ax-0 has only trivial solutions. Send your results and conclusion to the command window using fprintf