If `x , y , z in [-1,1]` such that `sin^(-1)x+sin^(-1)y+sin^(-1)z=-(3pi)/2,` find the value of `x^2+y^2+z^2dot`

If sin^(-1)x+sin^(-1)y+sin^(-1)z=(3 pi)/(2), find the value of x^(2)+y^(2)+z^(2)

If sin^(-1) x+sin^(-1)y+sin^(-1)z=(3pi)/(2) , then

Q.if sin^(-1)x+sin^(-1)y+sin^(-1)z=(3 pi)/(2), then

Let x,y,z in[-1,1] such that sin^(-1)x+sin^(-1)y+sin^(-1)z=(3 pi)/(2). Find the value of x^(2018)+y^(2019)+z^(2020)

Let x,y,z in[-1,1] such that sin^(-1)x+sin^(-1)y+sin^(-1)z=(3 pi)/(2). Find the value of x^(2016)+y^(2018)+z^(2020)-(9)/(x^(2016)+y^(2018)+z^(2020))

If sin^(-1)x+sin^(-1)y+sin^(-1)z=(3pi)/2 , then write the value of x+y+z .

If sin^(-1)x+sin^(-1)y+sin^(-1)z=(pi)/(2) , then the value of x^(2)+y^(2)+z^(2)+2xyz is equal to

If -1<=x,y<=1 such that sin^(-1)x+sin^(-1)y=(pi)/(2), find the value of cos^(-1)x+cos^(-1)y