SOLVED: Find the 45th derivative of Y = cos(2x) f'(45)(x)

If cos x = - 45 , where x epsilon [ 0, pi], then the value of cos (x2) is equal to :

Find the value of 2 sin 45 cos 45... | Filo

COS Function

Without using trigonometric tables, evaluate: cosec ^2 57^∘ - tan^2 33^∘ cos 44^∘cosec 46^∘

Find the values of θ.sin(θ−57∘)=cos(θ)... | Filo

The value of sin(45° θ) - cos(45° - θ) is ______. - Mathematics | Shaalaa.com

Value of cos ^-1 35 - sin ^-1 45 is

The value of cos[sin 1 45 cos 145]=