Question

plss answeerrr me fast b factorise

Answer 1

x4-2x^2-x^2+2

x^2(x^2-2) -1(x^2-2)

(x^2-2)(x^2-1^2). (1=1^2)

(x^2-2)(x-1)(x+1). (a+b × a-b=a^2-b^2)

please mark it as brainliest and follow me

Answer 2

This is your answer
Is it helpful