Question

factorise thiss plzzzz.....

Answer 1

[tex] x^{4}+x [/tex]
x($x^{3}+1$)
x(x+1)($x^{2} -x+1$) {using ($a^{3}+ b^{3} =(a+b)( a^{2}-ab+ [tex] b^{2}$)