Question

use suitable identities to find the following products (x^2+1/x^2)(x-1/x^2)​

Answer 1

Step-by-step explanation:

• (x^2+1/x^2)(x-1/x^2)
• 1/x^4(x^5-x^4+x-1)
• x-1+1/x^3-1/x^4