" 7."(1)/(1-sin^(4)x)

lim_(x rarr0)(sin^(-1)x+3x)/(tan x+2sin((1)/(2)sin^(-1)x)[3-4sin^(2)((1)/(2)sin^(-1)x)])=

If y=(1+sin x)(1+sin^(2)x)(1+sin^(4)x)(1+sin^(8)x)(1+sin^(16)x) ,then the value of (dy)/(dx) at x=0 is

Lt_(x to 0)(sin^(-1)x+3x)/(tanx+2sin((1)/(2)sin^(-1)x)[3-4"sin"^(2)((1)/(2)sin^(-1)x)])=

Integrate the functions (1.)(sec)^(2)(7-4x) (2.) (sin^(-1)x)/(sqrt(1-x^(2)))

The value of lim_(x->0)((sinx-tanx)^2-(1-cos2x)^4+x^5)/(7(tan^(- 1)x)^7+(sin^(- 1)x)^6+3sin^5x) equal to :

The value of lim_(x->0)((sinx-tanx)^2-(1-cos2x)^4+x^5)/(7(tan^(- 1)x)^7+(sin^(- 1)x)^6+3sin^5x) equal to :

If sin^(-1)1 + "sin"^(-1)(4)/(5)=sin^(-1)x , then what is x equal to?

find dy/dx for tan^(-1)[sqrt((1-sin4x)/(1+sin4x))]