I. ` sqrt(1225 x^(2))+sqrt(4900) = 0`
II. ` (81)^(1//4) y + (343)^(1//3) = 0`

sqrt(4-sqrt(1-x))-sqrt(2-x)>0

sqrt (2x) -sqrt (3y) = 0sqrt (3x) -sqrt (3y) = 0

If x sqrt(1+y)+y sqrt(1+x)=0 and x!=y ,then (1+x)^(2)(dy)/(dx)+(3)/(2)=

If x sqrt ( 1+ y) + y sqrt( 1+x) =0 , prove that (dy)/( dx) = - (1)/( (1+x)^2) .

sqrt(2)x+sqrt(3)y=0sqrt(3)x-sqrt(8)y=0

sqrt(2)x + sqrt(3)y=0 sqrt(5)x - sqrt(2)y=0

An equilateral triangle whose two vertices are (-2, 0) and (2, 0) and which lies in the first and second quadrants only is circumscribed by a circle whose equation is : (A) sqrt(3)x^2 + sqrt(3)y^2 - 4x +4 sqrt(3)y = 0 (B) sqrt(3)x^2 + sqrt(3)y^2 - 4x - 4 sqrt(3)y = 0 (C) sqrt(3)x^2 + sqrt(3)y^2 - 4y + 4 sqrt(3)y = 0 (D) sqrt(3)x^2 + sqrt(3)y^2 - 4y - 4 sqrt(3) = 0