Question

$(+1)^{5}$−$(-1)^{5}$ + (−2) ² − (−2 )²

Answer 1

Olá!!!

(+1)^5 - (-1)^5 + (−2) ² − (−2 )²

1−(−1)+4−4

2+4−4

6−4

2

Espero ter te ajudado!!!!