Login
Register
THE GATEBOOK Q&A
THE GATEBOOK
Questions
Unanswered
Tags
Categories
Users
Exams Taken
Exam List
Normalization Lectures
All categories
Discrete Maths
(76)
DSA and C Programming
(0)
DBMS
(0)
Digital
(86)
Compilers
(0)
Computer Networks
(0)
Operating Systems
(0)
TOC
(0)
Aptitude
(20)
Computer Organization
(90)
Basic Maths
(51)
Basic Maths - Grand Test 1 -Q8
+2
votes
If
=
then
is equal to ______
asked
Jun 21
in
Basic Maths
by
gbeditor
(
4,380
points)
reshown
Jun 23
by
gbeditor
Please
log in
or
register
to answer this question.
1 Answer
0
votes
A(AdjA)=|A|. In
Here determinant of matrix is 3
So 3.In
So d is correct one
answered
Jun 23
by
tsnikhilsharmagate2018
(
17,270
points)
edited
Jun 23
by
tsnikhilsharmagate2018
|A|=3 and answer is D
Yes determinant of matrix 3
Please
log in
or
register
to add a comment.
Answer:
D
...