Question

expand {x^2-1}{x^4+x^2+1}

Answer 1

${x}^{6} - 1$

It is the answer for you answer

Answer 2

Answer:

Step-by-step explanation:

This question can be solvedas follows

[x2-1]x4+[x2-1]x2+[x2-1 ]1

x6-x4+x4-x2+x2-1

x6-1

It is the expansion