Home
Class 11
MATHS
If "Tan"^(-1)1/(1+2x)+"Tan"^(-1)1/(4x+1)...

If `"Tan"^(-1)1/(1+2x)+"Tan"^(-1)1/(4x+1)" = Tan"^(-1)2/(x^(2))` then `x(x!=0)=`

A

2

B

3

C

4

D

5

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • INVERSET TRIGONOMETRIC FUNCTIONS

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE -II LEVEL -I (ADVANCED) SINGLE ANSWER TYPE QUESTIONS)|6 Videos

  • INVERSET TRIGONOMETRIC FUNCTIONS

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE -II LEVEL -I (ADVANCED) MORE THAN ONE CORRECT ANSWER TYPE QUESTIONS)|4 Videos

  • INVERSET TRIGONOMETRIC FUNCTIONS

    AAKASH SERIES|Exercise LECTURE SHEET (EXERCISE -I LEVEL -II (ADVANCED) Integer answer type questions )|5 Videos

  • INVERSE TRIGONOMETRIC FUNCTIONS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|37 Videos

  • LIMITS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|143 Videos

Similar Questions

Explore conceptually related problems

If Tan^(-1)(1//(a-1))=Tan^(-1)(1//x)+Tan^(-1)[1//(a^(2)-x+1)] , then x =

If "Tan"^(-1)a/x+"Tan"^(-1)b/x=pi/2 then x =

The arithmetic mean of the non-zero solutions of the equation "Tan"^(-1)1/(2x+1)+"Tan"^(-1)1/(4x+1)="Tan"^(-1)2/x^(2) is

If 3Tan^(-1)(1/(2+sqrt3))-Tan^(-1)(1/x)=Tan^(-1)(1/3) , then x =

If Tan^(-1)((x+1)/(x-1))+Tan^(-1)((x-1)/x)=pi+Tan^(-1)(-7) , then x =

If Tan^(-1)(x+1)+Tan^(-1)(x-1)=Tan^(-1)(4//7) , then x =

If Tan^(-1)(1+x)+Tan^(-1)(1-x)=pi//4 then x =

If Tan^(-1)(x+1)+Tan^(-1)(x-1)=Tan^(-1)(8//31) , then x =

If Tan^(-1)2x+Tan^(-1)3x=pi//4 , then x =

If tan^(-1)(3)+tan^(-1)(x)=tan^(-1)(8) then x=