[" 22."sqrt(x^(-1)y)*sqrt(y^(-1)z)*sqrt(z^(-1)x)=?],[" (a) "xyz],[" (b) "sqrt(xyz)],[" (c) "(1)/(xyz)],[" (d) "1]

Prove that sqrt(x^(-1)y)xxsqrt(y^(-1)z)xxsqrt(z^(-1)x)=1

Show : sqrt( x^-1y) times sqrt( y^-1z ) times sqrt( z^-1x) = 1

If sqrt(x+1)+sqrt(y)+sqrt(z-4)=(x+y+z)/(2), then find x+y+z

solve sqrt((x-5))-sqrt(9-x)>1,x in Z

Solve sqrt((z-5))-sqrt(9-z)>1,x in Zdot

If x,y,z are positive real numbers show that: sqrt(x^(-1)y)*sqrt(y^(-1)z)*sqrt(z^(-1)x)=1

The equation of the straight line making angles 60^(@),60^(@)and45^(@) with positive direction of the coordinate axes and passing through the point (2,1,-1) is a) sqrt(2)(x-2)=sqrt(2)(y-1)=(z+1) b) (x-2)=sqrt(2)(y-1)=(z+1) c) sqrt(2)(x-2)=(y-1)=(z+1) d) (x-2)=sqrt(2)(y-1)=sqrt(2)(z+1)

If e^(y)=(sqrt(1+x)+sqrt(1-x))/(sqrt(1+x)-sqrt(1-x))," then "(dy)/(dx)=

If (1)/(sqrt(x-1))+(1)/(sqrt(y-1))+(1)/(sqrt(z-1))gt0andx,y,z, are in G.P., then (logx^(2))^(-1),(logxz)^(-1),(logz^(2))^(-1) are in

If (1)/(sqrt(x-1))+(1)/(sqrt(y-1))+(1)/(sqrt(z-1))gt0andx,y,z, are in G.P., then (logx^(2))^(-1),(logxz)^(-1),(logz^(2))^(-1) are in