" (i) "(1)/(sqrt(x+1)+sqrt(x))

If x>1 and (sqrt(x+1)+sqrt(x-1))/(sqrt(x+1)-sqrt(x-1))=2 then x

find x: (sqrt(x+1)+sqrt(x-1))/(sqrt(x+1)-sqrt(x-1))=3/7

(sqrt(x+1)+sqrt(x-1))/(sqrt(x+1)-sqrt(x-1))=3

Evaluate : int(sqrt(x+1)-sqrt(x-1))/(sqrt(x+1)+sqrt(x-1))dx

Simplify : ( sqrt( x +1 ) - sqrt(x-1) ) / ( sqrt(x + 1 ) + sqrt( x -1) )

Solve (sqrt(x)+1+sqrt(x)-1)/(sqrt(x)+1-sqrt(x)-1)

int(sqrt(x+1)-sqrt(x-1))/(sqrt(x+1)+sqrt(x-1))dxVx+1-Vx-1

If x= sqrt3/2 , then the value of (sqrt(1+x)+ sqrt(1-x))/(sqrt(1+x)- sqrt(1-x)) is equal to: यदि x= sqrt3/2 , (sqrt(1+x)+ sqrt(1-x))/(sqrt(1+x)- sqrt(1-x)) का मान ज्ञात करें :

If y = sec^(-1) (sqrt(x+1)/(sqrt(x-1)))+ sin^(-1)(sqrt(x-1)/(sqrt(x+1))) then (dy)/(dx) =