(X+1/X)(x-1/X)(x2+1/x2
Answers
Answered by
1
Answer:
X4-1/X4
Step-by-step explanation:
(x2-1)(x2+1)/x4
=x4-1/x4
Answered by
1
Answer:
(x+1) (x-1) (x2+1)
(x2-1) (x2+1)
x4-1
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