Solve
Guides
Join / Login
Use app
Login
0
You visited us
0
times! Enjoying our articles?
Unlock Full Access!
Question
"\\( \\tan ^ { - 1 } \\left( \\sqrt { \\frac { a r } { b c } } \\right) + \\tan ^ { - 1 } \\left( \\sqrt { \\frac { b r } { c a } } \\right) + \\tan ^ { - 1 } \\left( \\sqrt { \\frac { c r } { a b } } \\right) = \\pi \\)"
Open in App
Solution
Verified by Toppr
Was this answer helpful?
0
Similar Questions
Q1
tan
x
tan
x
+
π
3
+
tan
x
tan
π
3
-
x
+
tan
x
+
π
3
tan
x
-
π
3
=
-
3
View Solution
Q2
t
a
n
π
24
t
a
n
3
π
24
t
a
n
5
π
24
t
a
n
7
π
24
t
a
n
9
π
24
t
a
n
11
π
24
t
a
n
16
π
24
View Solution
Q3
Evaluate each of the following:
(i)
tan
-
1
tan
π
3
(ii)
tan
-
1
tan
6
π
7
(iii)
tan
-
1
tan
7
π
6
(iv)
tan
-
1
tan
9
π
4
(v)
tan
-
1
tan
1
(v)
tan
-
1
tan
2
(v)
tan
-
1
tan
4
(v)
tan
-
1
tan
12
View Solution
Q4
tan
π
11
+
tan
2
π
11
+
tan
4
π
11
+
tan
7
π
11
+
tan
9
π
11
+
tan
10
π
11
.
View Solution
Q5
The value of
tan
π
7
+
tan
2
π
7
+
tan
3
π
7
+
tan
4
π
7
+
tan
5
π
7
+
tan
6
π
7
+
tan
7
π
7
=
View Solution