Question

BRAINLY ALERT
${x}^{3} - 39 - 70$

Answer 1

$<b >Hey here is your answer$

$= {x}^{3} - 39 - 70 \\ \\ = {x}^{3} - 109$
hope this helps you

Answer 2

$ur \: ans \: is$
x³-39-70
=x²-109