Question

Simplify
$({ - 1})^{3} - ( { - 1}^{2} ) - (2 + \sqrt{2} )( - 1) + \sqrt{2}$

Please help​

Answer 1

Answer:

Simplify

$({ - 1})^{3} - ( { - 1}^{2} ) - (2 + \sqrt{2} )( - 1) + \sqrt{2}$

Please help

Answer 2

Answer:

bro prove the answer 3-2i