Question

como resolver equaçao do tipo 2^4-10^2-72=0

ajudem me favor

Answer 1

$2^{4} =2*2*2*2=16$
$10^{2} =100$


$2^4-10^2-72=0$
$16-100-72=0$
$-84-72=0$
$-156=0$   $=======\ \textgreater \ FALSO$