Question

x^6-x^4+x^2-1
(x^6-x^4)+(x^2-1)
i need help

Answer 1

what do you need? Simplify?

Answer 2

it has to be factored competely

Answer 3

ohh..
x^6-x^4+x^2-1
(x^6-x^4)+(x^2-1)
x^4(x^2-1)+(x^2-1)....factor out (x^2-1)
(x^2-1) [x^4+1]
(x-1)(x+1)(x^4+1)

Answer 4

yea just checked.. can't factor any further..

Answer 5

thank you

Answer 6

bahrom is right