Question

(×^2-×+1)(×+1)-(×-1)(×+1)

Answer 1

Answer:

Hey Julius, Here's the answer of your question ,grab it.

Step-by-step explanation:

$( {x}^{2} - x + 1)(x + 1) - (x - 1)(x + 1)$

observe the term-

(x-1)(x+1)

it just looks like-

(a^2-b^2)

so-

look at the forward steps after the first one⏫.

$( {x}^{3} - {x}^{2} + x + {x}^{2} - x + 1) - ( {x}^{2} - {1}^{2} )$

$( {x}^{3} - {x}^{2} + {x}^{2} + x - x + 1 - {x}^{2} + 1$

now cancel out the terms that can be crossed out like x and x^2.

After the cancelation,u will get that⏬

${x}^{3} - {x}^{2} + 2$

This is the possible answer for this question,we can solve further if we are given the values of the variables.

✌️✌️✌️ THANKS ✌️✌️✌️