Question

(x^2-1)(x^4+x^2+1)
pls factorise it and help me

Answer 1

$ans \: is \: \: \: \: \: \: \: \: {x}^{3} + {1}^{3} \\ \\ as \: {x}^{3} + {y}^{3} = (x - y)( {x}^{2} - xy + {y}^{2}$