Use app×
QUIZARD
QUIZARD
JEE MAIN 2026 Crash Course
NEET 2026 Crash Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
108 views
in Matrices by (74.2k points)
If `A=[(1,3),(2,4)]` and `(AB)^(-1)=[((-1)/(2),(1)/(2)),((1)/(4),0)]`, then `B^(-1). A^(-1)=`
A. `[((-5)/(8),(1)/(8)),((3)/(8),(1)/(8))]`
B. `[(-1,1),(3,5)]`
C. `[((-1)/(2),(1)/(4)),((1)/(2),0)]`
D. `[((-1)/(2),(1)/(2)),((1)/(4),0)]`

Please log in or register to answer this question.

No related questions found

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.

...