Question

factorise (x^4-9x^2+8)​

Answer 1

$(x^{2} - 8)(x ^{2} - 1)$

$(x^{2} - 8)(x^{2} - 1^{2} )$

$(x ^{2} - 8)(x + 1)(x - 1)$

$solve \: your \: question \: mate$

Answer 2

Answer:

$error$