Home
Class 12
MATHS
Find the value of tan^(-1)(2"cos"(pi)/(3...

Find the value of `tan^(-1)(2"cos"(pi)/(3))`

Text Solution

Verified by Experts

The correct Answer is:
`(pi)/(4)`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • INVERSE TRIGONOMETRIC FUNCTIONS

    ARIHANT PRAKASHAN|Exercise Chapter Test (4 MARKS Questions) |5 Videos
  • INVERSE TRIGONOMETRIC FUNCTIONS

    ARIHANT PRAKASHAN|Exercise Chapter Test (6 MARKS Questions) |3 Videos
  • INVERSE TRIGONOMETRIC FUNCTIONS

    ARIHANT PRAKASHAN|Exercise PRACTICE QUESTIONS (Exams., Textbook.s & Other Imp. Questions) (6 MARKS Questions) |5 Videos
  • INTEGRATION

    ARIHANT PRAKASHAN|Exercise CHAPTER TEST (6 MARK QUESTIONS) |7 Videos
  • LINEAR PROGRAMMING

    ARIHANT PRAKASHAN|Exercise Chapter Test (6 MARKS Questions) |10 Videos

Similar Questions

Explore conceptually related problems

Find the value of "cos"^(-1)("cos"(5pi)/(3))+"sin"^(-1)("sin"(5pi)/(3)) .

Find the value of "tan"^(-1)("tan"(5pi)/(6))+"cos"^(-1)("cos"(13pi)/(6)) .

Fill in the blanks choosing correct answer from the brackets. The value of "tan"^(-1)(2"cos"pi/(3)) is …. . (1,pi/(4),pi/(3))

Write the value of tan^(-1)("tan"(3pi)/(4)) .

The value of tan^(-1)(2cos(π/3)) is ___.

Find the value of "tan"^(-1)(1)+"cos"^(-1)((-1)/(2))+"sin"^(-1)((-1)/(2))

Answer all the questions. (e) Find the value of sin^(-1) [ cos ((3pi)/(5) ) ] .

Using the principal values, find the value of cos^(-1)cos((13pi)/(6)) .

Find the value of [ 2 tan ^(-1) ""(1)/(5) - (pi)/(4)]

Write the value of "tan"^(-1)["tan"((15pi)/(4))] .