Question

Calcula: R = - ( 3 )² - ( -1 )¹³ + ( -3 )²

a) 0
b) 2
c) 1
d) 3
e) 4​

Answer 1

Respuesta:

R = - 9 - ( -1 ) + 9

R = - 9 + 9 +1

R = + 1