Question

x4 + xy3 + x3y + xz3 + y4 + yz3 is divisible by:
options:
a) (x - y) only
b) (x3+y3+z3 only
c) both (x - y) and (x3+y3+z3)
d) none of the above.​

Answer 1

Answer:

c) both (x - y) and (x3+y3+z3)

Step-by-step explanation:

your answer

Answer 2

Answer:

Your answer is

Step-by-step explanation:

c) both (x - y) and (x3+y3+z3)