Question

resolva:
a,(-3)²+(-4)
b,-(-10)
c,-18⁰+(-5)
d,-8²
e,-18⁰+(-5)²
f,0⁴.(23)²​

Answer 1

Resposta:

a,(-3)² +(-4)

= 9 - 4

= 5

b,-(-10)

= 10

c,-18⁰+(-5)

= -18-5

= -23

d,-8²

= 64

e,-18⁰+(-5)²

= -18-25

= -43

f,0⁴.(23)²

= 0. 529

= 0