" 17."cos^(2)x^(3)

The value of K if the equation kx+sin^(-1)(x^(2)-8x+17)+cos^(-1)(x^(2)-8x+17)=(9 pi)/(2) has atleast one solution is

int(cosx)/(sqrt(17-cos^(2)x))dx=

Find the value of (2sin^(2)63^(@)+1+2sin^(2)27)/(3cos^(2)17^(@)-2+3cos^(2)73^(@))

Prove that cos^(2)x + cos^(2)(x + (pi)/(3)) + cos^(2) (x - (pi)/(3)) = (3)/(2)

Prove that cos 5x =17 cos^(5) x -2 theta cos^(3) x+ 5 cos x

If cos73^(@)=(x)/(y) Show that cosec "73^(@)-cos17^(@)=(x^(2))/(y sqrt(y^(2)-x^(2)))

If (sin^(-1)x)^(2)+(cos^(-1)x)^(2)=(17 pi^(2))/(36), find x

The value of the expression x^(4)-17x^(3)+17x^(2)-17x+17 at x=16 is :

The value of cot(cos ec^(-1(5)/(3))+tan^(-1)(2)/(3)) is: (1)(6)/(17)(2)(3)/(17)(2)(4)/(17)(4)(5)/(17)