Home
Class 12
MATHS
tan^(-1)(-1)=-tan^(-1)(1)...

`tan^(-1)(-1)=-tan^(-1)(1)`

Promotional Banner

Topper's Solved these Questions

  • INVERES TRIGONOMETRIC FUNCTIONS

    NAGEEN PRAKASHAN ENGLISH|Exercise Exericse 2.2|21 Videos

  • INVERES TRIGONOMETRIC FUNCTIONS

    NAGEEN PRAKASHAN ENGLISH|Exercise Miscellaneous Exercise|8 Videos

  • INVERES TRIGONOMETRIC FUNCTIONS

    NAGEEN PRAKASHAN ENGLISH|Exercise Exericse 2c|10 Videos

  • INTEGRATION

    NAGEEN PRAKASHAN ENGLISH|Exercise Miscellaneous Exercise|44 Videos

  • LINEAR PROGRAMMING

    NAGEEN PRAKASHAN ENGLISH|Exercise Miscellaneous Exercise|9 Videos

Similar Questions

Explore conceptually related problems

Sometimes we are just concerned with finding integral solutions to equations. Consider the equation tan^(-1).(1)/m+tan^(-1).(1)/n=tan^(-1).(1)/lambda , where m,n, lambda in N If lambda is such that lambda^2=1 is a prime, then how many solutions (m,n) are there for the equation?

Sometimes we are just concerned with finding integral solutions to equations. Consider the equation tan^(-1).(1)/m+tan^(-1).(1)/n=tan^(-1).(1)/lambda , where m,n, lambda in N How many positive integral solutions (m,n) exist for the equation if lambda=3 ?

4tan^(- 1)(1/5)=tan^(- 1)(1/70)-tan^(- 1)(1/99)+pi/4

Prove that tan^(-1)(1/70)-tan^(-1)(1/99)=tan^(-1)(1/239)

4tan^(- 1)(1/5)=tan^(- 1)(1/70)+tan^(- 1)(1/99)+pi/4

tan^(-1)(1/2)+tan^(-1)(1/3) is equal to

Evaluate 2tan^(-1)(1/2)+tan^(-1)(1/4)

4 tan^(-1)(1/5)-tan^(-1)(1/239) is equal to

निम्न समीकरण को हल कीजिए - tan^(-1)(x-1)+tan^(-1)(x)+tan^(-1)(x+1)=tan^(-1) 3 x

Prove that tan^(-1)(x+1)+tan^(-1)(x-1)=tan^(-1)((2x)/(2-x^2))