AP EAMCET Engineering 2015 Code A Paper

Section: Mathematics
© examsiri.com
Question : 32 of 160
 
Marks: +1, -0
If
−
a
,
−
b
,
−
c
are three vectors such that |
−
a
|
=1
,
|
−
b
|=2,
|
−
c
|=3,
and
−
a
.
−
b
=
−
b
.
−
c
=
−
c
.
−
a
,
then |[
−
a
−
b
−
c
]
|
=
Go to Question: