Home
Class 11
MATHS
If secx+sec^2x=1 then the value of tan^...

If `secx+sec^2x=1` then the value of `tan^8x-tan^4x-2tan^2x+1` will be equal to 0 (b) 1 (c) 2 (d) 3

Text Solution

AI Generated Solution

To solve the equation \( \sec x + \sec^2 x = 1 \) and find the value of \( \tan^8 x - \tan^4 x - 2\tan^2 x + 1 \), we will follow these steps: ### Step 1: Rewrite the equation in terms of \( \sec x \) Given: \[ \sec x + \sec^2 x = 1 \] ...
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • STRAIGHT LINES

    CENGAGE|Exercise Solved Examples And Exercises|482 Videos

Similar Questions

Explore conceptually related problems

If tan x-tan^(2)x=1, then the value of tan^(4)x-2tan^(3)x-tan^(2)x+2tan x+k=4, then k is equal to

If f(x)=sec^(2)x then (1+tan A*tan B)^(2)+(tan A-tan B)^(2)=

The value of cot(tan^(-1)2x+cot^(-1)2x) is ... (A) 0 (B) 2x (C) 4x (D) pi+2x A B C D

the value of lim_(x rarr0)(x tan2x-2x tan x)/((1-cos2x)^(2)) is equal to

If x >1 , then 2\ tan^(-1)x+sin^(-1)((2x)/(1+x^2)) is equal to 4tan^(-1)x (b) 0 (c) pi/2 (d) pi

The value of 2tan^(-1)(cos ec tan^(-1)x-tan cot^(-1)x) is equal to (a)cot ^(-1)x( b ) (cot^(-1)1)/(x) (c)tan ^(-1)x (d) none of these

The value of (cot((x)/(2))-tan(x)/(2))^(2)(1-2tan x cot2x) is 1 (b) 2(c)3(d)4

The set of values of x for which (tan3x-tan2x)/(1+tan3x tan2x)=1 is

sec^-1((1+tan ^2x)/(1-tan ^2 x))

The set of values of x for which (tan 3x - tan2x)/(1 + tan 3 x tan 2x)= 1 is

Home
Profile