(x + y)^3 + (x - y)^3 is equal to
1) 2(x^3 + y^3)
2) 2(3x^2y + 3xy^2)
3) 2(2x^3 + 3x^2y)
4) 2(x^3 + 3xy^2)
Answers
Answered by
2
Answer:
Step-by-step explanation:
Attachments:
Similar questions