find the value of this expression `sin(sin^(-1)x+cos^(-1)x),|x|<=1`

Find the value of the following expression: sin(sin^(-1)x+cos^(-1)x),|x|,le1

Find the least value of the expression 3sin^(2)x+4 cos^(2)x .

then value of the expression sin^(-1)(cos(cos^(-1)(cos x)+sin^(-1)(sin x))) , x∈( π/2 ,π)

Find the value of : sin (sin^(-1) x + cos^(-1) x)

(ii)Find the value of cos x-sin x ?.

The value of cos(sin^(-1)x + cos^(-1)x) , where |x| le 1 , is

Find the greatest and least values of the function f(x)=(sin^(-1)x)^3+(cos^(-1)x)^3,-1 le x le 1

Let x=sin1^@ then find the value of the expression 1/(cos0^@cos1^@)+1/(cos1^@cos2^@)+....+1/(cos44^@cos45^@)

Write the value of cos(sin^(-1)x+cos^(-1)x) , |x|lt=1 .

Find the value of sin^(-1)(cos(sin^(-1)x))+cos^(-1)(sin(cos^(-1)x))