Inverse Trigonometric Functions

Section: Mathematics

© examsiri.com

Question : 89 of 95

Marks: +1, -0

Let tan−1y=tan−1x+tan−1(

2x

1−x2

) where |x|<

1

√3

. Then a value of y is :

[Main 2015]

3x+x3
1−3x2
3x−x3
1+3x2
3x+x3
1+3x2
3x−x3
1−3x2

Go to Question:

Prev Question

Next Question