Question

EXPAND (X+ 1 upon X )³
fasttt

Answer 1

hey friend I hope this helps you

Answer 2

$\huge{heya\:mate}$

$(x+1/x)^3$

$x^3 +1/(x)^3+3(x)(1/ x)(x+1/x)}$

$x^3 +1/(x^3)+3(x+1/x)$