Question

(x+1/x)(x²-1+1/x²)
simplify it plz​

Answer 1

Answer:

Hi friend here your answer

(x+1\x)(x^2-1+1/x^2)=x^4+1/x^3

Step-by-step explanation:

my answer will help u

Answer 2

Answer:

x³+1/x³

Step-by-step explanation:

Given,

(x+1/x)(x²-1+1/x²)

= (x²+1/x)(x⁴-x²+1/x²)

= (x²+1)(x⁴-x²+1)/x³

= x^6-x⁴+x²+x⁴-x²+1/x³

= x^6+1/x³

= x^6/x³+1/x³

= x³+1/x³ Ans.