Join Sarthaks eConnect Today - Largest Online Education Community!
0 votes
16 views
asked in Mathematics by (30.4k points)

If [(1,0)(y,5)] +2[(x,0)(1,-2)] = I, where I is a 2 x 2 unit matrix, find (x-y).

1 Answer

+1 vote
answered by (60.2k points)
selected by
 
Best answer

[(1,0)(y,5)] +2[(x,0)(1,-2)] = I

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

One Thought Forever

“There is a close connection between getting up in the world and getting up in the morning.“
– Anon
~~~*****~~~

Categories

...