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
>>
Inverse Trigonometric Functions
Next similar question
Answer
Comment
Share
Q)
If
sin
−
1
2
a
1
+
a
2
+
cos
−
1
1
−
a
2
1
+
a
2
=
tan
−
1
2
x
1
−
x
2
,
w
h
e
r
e
a
,
x
,
∈
[
0
,
1
]
,
then the value of x is
(
a
)
0
(
b
)
a
2
(
c
)
a
(
d
)
2
a
1
−
a
2
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