Question

5. The factors of a^4 + b^4
are
a. (a + b)2 - 2ab
c. (a + b)2 - 2ab
d. (a + b)? - 2ab
b. (a - b)? - 2ab​

Answer 1

Step-by-step explanation:

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Answer 2

answer is

(a+b)^2-2ab