Find the principal value of (i) `sin^(-1)""1/sqrt2` (ii) `sin^(-1) ""-1/sqrt2` (iii) `cos^(-1) ""sqrt3/2` (iv) `sec^(-1) (-sqrt2)` (v) `tan^(-1) (sqrt3)`
Text Solution
Verified by Experts
The correct Answer is:
`pi/3`
Topper's Solved these Questions
TRIGONOMETRY
FULL MARKS|Exercise Exercise 3.12|20 Videos
TRIGONOMETRY
FULL MARKS|Exercise Exercise 3.10|16 Videos
SOLVED PAPER 10
FULL MARKS|Exercise PART-IV|8 Videos
TWO DIMENSIONAL ANALYTICAL GEOMETRY
FULL MARKS|Exercise Additional Questions Solved|19 Videos
Similar Questions
Explore conceptually related problems
Find the principal value of sin^(-1)"" (1)/(sqrt(2))
Find the principal value of sin^(-1) ""(1/2) and sin^(-1) ""(- 1/(sqrt(2))) .
Find the principal value of cos^(-1) (1/sqrt(2))
Find the principal value of cos^(-1)"" (sqrt(3))/(2)
Find the principal angle of , (iv) sec^-1 (sqrt2)
Find the principal value of tan ^(-1) (1/(sqrt(3)))