Question

expand ( x ² + 1/x²)²​

Answer 1

Answer:

(. x. ². +. 1. /. x. ². ). ²

Step-by-step explanation:

expanded

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Answer 2

Answer:

⇒ $(x^{2} - \frac{1^{2} }{x} )$

⇒ $(\frac{x^{3}-1^{2} }{x})$

⇒ $(\frac{x^{3}-1^{2} }{x^{2} })$

⇒ $(\frac{x^{6} - 2x^{3} + 1^{2} }{x^{2} })$

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