Multiply x² + 2y by x³ - 2xy + y³ and find the value of the product for x = 1 and y= -1
Answers
Answered by
8
step by step explanation:
ײ+ 2y by ׳ - 2xy + y + y³
1² + 2-1 by ׳ - 21-1 + -1 + -1³
Similar questions