1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Mathematics
Domain
If log0.5 ...
Question
If
l
o
g
0.5
c
o
s
x
=
1
−
l
o
g
0.5
sin x, then the number of solution in
[
−
2
π
,
2
π
]
is
Open in App
Solution
l
o
g
0.5
c
o
s
x
=
1
−
l
o
g
0.5
s
i
n
x
l
o
g
0.5
c
o
s
x
s
i
n
x
=
1
=
l
o
g
0.5
0.5
[
∵
l
o
g
a
a
=
1
]
⇒
s
i
n
x
c
o
s
x
=
0.5
2
s
i
n
x
c
o
s
x
=
1
s
i
n
2
x
=
1
⇒
2
x
=
π
2
+
2
n
π
x
=
π
4
+
n
π
log is defined only for positive.
∴
x
=
π
4
,
−
7
π
4
i
s
a
s
o
l
u
t
i
o
n
Suggest Corrections
0
Similar questions
Q.
If
log
0.5
sin
x
=
1
−
log
0.5
cos
x
, then the number of solutions of
x
in
−
2
π
≤
x
≤
2
π
is
Q.
If
log
0.5
sin
x
=
1
−
log
0.5
cos
x
, then the number of solutions of
x
∈
[
−
2
π
,
2
π
]
is/are
Q.
If
log
0.5
sin
x
=
1
−
log
0.5
cos
x
, then the number of solutions in the interval
[
−
2
π
,
2
π
]
is
Q.
If
log
0.5
sin
x
=
1
−
log
0.5
cos
x
then number of values of
x
∈
[
−
2
π
,
2
π
]
is
Q.
The solution of
log
0.5
cos
x
=
1
−
log
0.5
sin
x
, where
x
∈
[
−
2
π
,
2
π
]
is
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
MATHEMATICS
Watch in App
Explore more
Domain
Standard XII Mathematics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Solve
Textbooks
Question Papers
Install app