Find the value of tan ""(13pi)/(12)....

Find the value of `tan ""(13pi)/(12).`

Text Solution

Verified by Experts

The correct Answer is:

`2-sqrt3`

Promotional Banner

Promotional Banner

Topper's Solved these Questions

TRIGONOMETRIC FUNCTIONS
NCERT TELUGU|Exercise EXERCISE 3.1|7 Videos
TRIGONOMETRIC FUNCTIONS
NCERT TELUGU|Exercise EXERCISE 3.2|10 Videos
STRAIGHT LINES
NCERT TELUGU|Exercise Miscellaneous Exercise on Chapter 10|24 Videos

NCERT TELUGU-TRIGONOMETRIC FUNCTIONS -MISCELLANEOUS EXAMPLES

Find the value of tan ""(13pi)/(12).
Text Solution
|
Prove that 2 "cos"(pi)/13"cos"(9pi)/13+"cos"(3pi)/13+"cos"(5pi)/13=0
Text Solution
|
(sin 3x + sin x ) sin x + (cos 3x - cos x) cos x =0
Text Solution
|
(cos x + cos y ) ^(2) + (sin x - sin y ) ^(2) = 4 cos ^(2) ""(x + y ...
Text Solution
|
(cos x- cos y) ^(2) + (sin x - sin y) ^(2) =4 sin ^(2) "" ( x-y)/(2)
Text Solution
|
sin x + sin 3x + sin 5x + sin 7x = 4 sin ^(2) "" (x-y)/(2)
Text Solution
|
((sin 7x + sin 5x ) +(sin 9x + sin 3x))/( (cos 7x + cos 5x ) + (cos 9x...
Text Solution
|
sin 3x + sin 2x - sin = 4sin x cos "" x/2 cos "" (3x)/(2)
Text Solution
|
tan x = - 4/3 ,x in quadrant II
Text Solution
|
cos x =- 1/3, x in quadrant III
Text Solution
|
sin x = 1/4 ,x in quadrant II
Text Solution
|