If cos x + sec x = 2, then what is cos ^...

If cos x + sec x = 2, then what is `cos ^(n) x + sec ^(n) x ` equal to, where n is a positive integer ?

A

2

B

`2 ^(n) -2`

C

`2 ^( n -1)`

D

`2 ^(n)`

AI Generated Solution

Similar Questions

Explore conceptually related problems

If cos x + sec x =2 , then what con^n x + sec^n equal to, where n is a positive integer ?

If sec x cosec x = 2, then what is tan^(n) x + cot^(n)x equal to ?

Solve (x-1)^(n)=x^(n), where n is a positive integer.

If cos theta + sec theta = 2 then cos^(n)theta+ sec^(n)theta is equal to ___

If tan x + cot x =2 , then sin^(2n)x + cos^(2n) x is equal to

The equatin 2x = (2n +1)pi (1 - cos x) , (where n is a positive integer)

Prove that the function f(x)=x^(n) is continuous at x=n, where n is a positive integer.

The statement x^(n)-y^(n) is divisible by (x-y) where n is a positive integer is

The value of the integral int_(0)^(a//2) sin 2n x cot x dx, where n is a positive integer, is