" 1."x sqrt(x)+y sqrt(y)=a sqrt(a)

x sqrt(x)+y sqrt(y)=a sqrt(a) then find (dy)/(dx)

If sqrt(x) + sqrt(y) = sqrt(a) , then (dy)/(dx) = 1/(2sqrt(x)) + 1/(2sqrt(y)) = 1/(2sqrt(a))

If x, y, z are in A.P then 1/(sqrt(x) + sqrt(y)) , 1/(sqrt(z) + sqrt(x)) , 1/(sqrt(y) + sqrt(z)) are in

sqrt(x/y) + sqrt(y/x) = 6

find dy/dx if x sqrt x + y sqrt y = a sqrt a

If sqrt(x)+sqrt(y)=17 and sqrt(x)-sqrt(y)=1, then the value of is sqrt(xy)

If 0

If 0 (a) sqrt(x)-\ sqrt(y)=\ sqrt(x-y) (b) sqrt(x)+\ sqrt(x)=\ sqrt(2x) (c) xsqrt(y)=ysqrt(x) (d) sqrt(x y)=\ sqrt(x)\ sqrt(y)

Solve for x and y : 2/sqrt(x) + 3/sqrt(y) = 2 4/sqrt(x) + 9/sqrt(y) = -1