Question

2•(5 elevado a 2 - 13) +[4elevado a 3-(12 elevado a 2 -2elevado a 7-11 ]

Answer 1

$2*( 5^{2}-13 )+[4^{3}-(12^{2}-2^{7}-11 ]$
$=2*(25-13)+[64-(144-128-11)]$
$=2*(12)+[64-(16-11)]$
$=24+[64-(5)]$
$=24+(64-5)$
$=24+59$
$=83$