Answer : The given expression can be written as
= (x2+ xy) + (x4 + x2y2 ) + (x 6 + x3y3 ) + …. To n terms
= (x2 + x4 + x6 + … to n terms ) + ( xy + x2y2 + x3y3 + … to n terms )
Answer : The given expression can be written as
= (x2+ xy) + (x4 + x2y2 ) + (x 6 + x3y3 ) + …. To n terms
= (x2 + x4 + x6 + … to n terms ) + ( xy + x2y2 + x3y3 + … to n terms )