Question

find the product of ​

Answer 1

Answer:

(x-1/x)(x+ 1/x) (x^2 +1/x^2)

here identity is (a+b) (a-b) = (a)^2-(b)^2

(x)^2 - (1/x^)2

(x^2-1/x^2)(x^2 + 1/x^2)

(x^2)^2 - (1/x^2)^2

x^4 - 1/x^4

Step-by-step explanation:

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