Question Number 174732 by oustmuchiya@gmail.com last updated on 09/Aug/22
Answered by aleks041103 last updated on 10/Aug/22
$${its}\:{not}\:{possible}\:{to}\:``{convert}''\:{a}\:{matrix} \\ $$$${into}\:{an}\:{identity}\:{matrix}. \\ $$$${what}\:{would}\:{that}\:{even}\:{mean}? \\ $$