Complex numbers whose real and imaginary parts `x` and `y` are integers and satisfy the equation `3x^(2)-|xy|-2y^(2)+7=0`

The complex numbers whose real and imaginary parts are integers and satisfy the relation zbar(Z)^3+z^3bar(Z)=350 forms a rectangle on the Argand plane, the length of whose diagonal is

If x and y satisfy te equation xy-2x^(2)-9x+3y-16=0 then

If x and y satisfy te equation xy-2x^(2)-9x+3y-16=0 then

The number of integral pairs (x, y) satisfying the equation 2x^(2)-3xy-2y^(2)=7 is :

Write the real and imaginary parts of the complex number: 2-i sqrt(2)

Write the real and imaginary parts of the complex number: 2-i sqrt(2)

The number of pairs (x,y) which will satisfy the equation x^(2)-xy+y^(2)=4(x+y-4) is