Question

can you help me with this fast

Answer 1

Answer:

Step-by-step explanation:

x^4+2x^3y-2xy^3-y^4

• (x^2)^2-(y^2)^2+2x^3y-2xy^3

• (x^2+y^2)(x^2-y^2)+2xy(x^2-y^2)

• (x^2-y^2)(x^2+y^2+2xy)
• (x+y)^2(x+y)(x-y)
• (x+y)^3(x-y)

Please mark as brainliest and thank if it helps...