(a+1) (a-1) (a×a + 1)
Answers
Answered by
1
Step-by-step explanation:
(a^2-1)(a^2+1)
(a^4-1)
Answered by
0
Answer:
a^4-1
Step-by-step explanation:
(a^2-1)(a^2+1)=a^4-1
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