[" 23.Find al real numbers "x" such that,"],[qquad (x-(1)/(x))^((1)/(2))+(1-(1)/(x))^((1)/(2))=x]

Find all real numbers x such that (x-(1)/(x))^((1)/(2))+(1-(1)/(x))^((1)/(2))=x

If x and y are real numbers such that (x+sqrt(1+x^(2)))(y+sqrt(1+y^(2)))=1. Then find x+y

Find the number of ordered pair of real numbers (x, y) satisfying the equation: 5x(1+1/(x^(2)+y^(2)))=12 & 5y(1-1/(x^(2) + y^(2))) =4

Find the number of real roots of the equation (x-1)^(2)+(x-2)^(2)+(x-3)^(2)=0

Find the number of real solutions of the equation sin^(-1)(e^(x))+cos^(-1)(x^(2))=pi//2 .

Find the number of real solutions of the equation sin^(-1)(e^(x))+cos^(-1)(x^(2))=pi//2 .

The number of real values of x satisfying tan^(-1)((x)/(1-x^(2)))+tan^(-1)((1)/(x^(3))) is

If x_(1),x_(2),x_(3) and x_(4) are positive real numbers such that x_(1)x_(2)x_(3)x_(4)=1, then the least value of (1+x_(1))(1+x_(2))(1+x_(3))(1+x_(4)) is

Find the number of real roots of the equation (x-1)^2+(x-2)^2+(x-3)^2=0.