Email
Chat with tutors
Login
Ask Questions, Get Answers
Menu
X
home
ask
tuition
questions
practice
papers
mobile
tutors
pricing
X
Questions
>>
CBSE XII
>>
Math
>>
Vector Algebra
Next similar question
Answer
Comment
Share
Q)
If
1
a
,
1
b
,
1
c
are the
p
t
h
,
q
t
h
a
n
d
r
t
h
terms of an AP and
ˉ
u
=
(
q
−
r
)
ˉ
i
+
(
r
−
p
)
ˉ
j
+
(
p
−
q
)
ˉ
k
a
n
d
ˉ
v
=
1
a
ˉ
i
+
1
b
ˉ
j
+
1
c
ˉ
k
then prove that
ˉ
u
a
n
d
ˉ
v
are orthogonal vectors.
Share
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
Found
1
answer. Click to login & view.
Next Similar Question >
Home
Ask
Tuition
Questions
Practice
Your payment for
is successful.
Continue
...
Please Wait