{"head":"0f2fe778200fa50e634a258997a970feaec4770f","size":1,"push_id":45977058,"shas":[["0f2fe778200fa50e634a258997a970feaec4770f","b8fa9b18fcab30b46fb01936f1123ec980ab4a08@gmail.com","finds the Det of any 2X2 or 3X3 matrix and the RREF. Now working on why it doens't work for NXN.","Ashley Sarver"]],"ref":"refs/heads/master"}