Answer :
Answer:
xy³−x³−2y³+y for the first one and 4x³+2y³−5x−2y for the second
Step-by-step explanation:
Answer:
5x³+y³-4x-y
Step-by-step explanation:
x³ -2y³+x. +. y³-2x²+y. + -2y+2y³-5x+4x³
x³-y³+x+y + -2y+2y³-5x+4x³
5x³+y³-4x-y
Answer:
xy³−x³−2y³+y for the first one and 4x³+2y³−5x−2y for the second
Step-by-step explanation:
Answer:
5x³+y³-4x-y
Step-by-step explanation:
x³ -2y³+x. +. y³-2x²+y. + -2y+2y³-5x+4x³
x³-y³+x+y + -2y+2y³-5x+4x³
5x³+y³-4x-y