Home
Class 12
MATHS
Write the following function in the simp...

Write the following function in the simplest form: `tan^(-1)(1/(sqrt(x^2-1))),|x|>1`

Text Solution

AI Generated Solution

To simplify the function \( \tan^{-1}\left(\frac{1}{\sqrt{x^2 - 1}}\right) \) for \( |x| > 1 \), we can follow these steps: ### Step 1: Substitution Let \( x = \sec(\theta) \). This substitution is valid since \( |x| > 1 \) implies \( \theta \) is in the range where secant is defined. ### Step 2: Rewrite the expression Using the identity \( \sec^2(\theta) = 1 + \tan^2(\theta) \), we can express \( \sqrt{x^2 - 1} \) as follows: \[ ...
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • INVERSE TRIGONOMETRIC FUNCTIONS

    NCERT|Exercise MISCELLANEOUS EXERCISE|17 Videos
  • INVERSE TRIGONOMETRIC FUNCTIONS

    NCERT|Exercise Exercise 2.1|14 Videos
  • INTEGRALS

    NCERT|Exercise EXERCISE 7.4|25 Videos
  • LINEAR PROGRAMMING

    NCERT|Exercise SOLVED EXAMPLES|11 Videos

Similar Questions

Explore conceptually related problems

Write the following function in the simplest form: tan^(-1)((sqrt(1+x^(2))-1)/(x)),x!=0

Write the simplest form : tan^(-1)(1/sqrt(x^2 -1)) , |x|gt1

Write the following function in the simplest form: (tan^(-1)x)/(sqrt(a^(2)-x^(2))),|x|

Write the following functions in the simplest form: tan^(-1){(x)/(sqrt(a^(2)-x^(2)))}

Write the following functions in the simplest form: (i) tan^(-1){x/(sqrt(a^2-x^2))},\ -a< x < a (ii) tan^(-1){sqrt((a-x)/(a+x))},\ -a< x < a

Write the following function in the simplest form: tan^(-1)sqrt((1-cos x)/(1+cos x))

Write the following functions in the simplest form: sin^(-1){(x)/(sqrt(x^(2)+a^(2)))}( ii) cos^(-1){(x)/(sqrt(x^(2)+a^(2)))}

Write the following functions in the simplest from : sin^(-1)(x^(2)sqrt(1-x^(2))+xsqrt(1-x^(4)))

Write the following functions in the simplest from : sin^(-1)(x^(2)sqrt(1-x^(2))+xsqrt(1-x^(4)))

Write the following function in the simplest form: sin^(-1)[x sqrt(1-x)-sqrt(x)sqrt(1-x^(2))]