Subject :IMO Class : Class 8
Quotient and remainder when x4 - 3x3y - 8xy3 + 8x2y2 + 8y4 is divided by x2 + 2y2 - xy is
Ax2 - 2xy + 4y2 and 0
Bx2 - 4xy + 5y2 and 2
Cx2 - 6xy + 4y2 and - 2
Dx2 + 2xy - 4y2 and 0