Multiply the following:
xy,x-y
Finding the multiplication of algebraic expression
Multiplying by the horizontal method
xyx-y=xy×x-xy×y=1×1xy×x+1×1xy×y=x2y+xy2
Hence, the product of algebraic expression is x2y+xy2.
Multiply −4xy3 and 6x2y verify your result for x=2 and y=1.
Multiply :
xy and x2y
Multiply the following :
(xy+yz+zx)by x2yz2