Question

calcule o valor das expressões Primeiro as potências
a) 35+ 4²=
b) 50 - 4² =

c) 18 + 10² =
d) 6² + 20 =

e) 12 - 1⁷ =
f) 2⁵ - 40 =

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Answer 1

Explicação passo-a-passo:

a) 35+ (4×4) =

35+ 16= 51

b) 50-(4×4)=

50-16= 34

c) 18+(10×10)=

18+100=118

d)(6×6)+20=

36+20= 56

e)12-(1×1×1×1×1×1×1)=

12-1=11

f)(2×2×2×2×2)-40=

32-40= -8

Answer 2

a) 35+4²

=35+16

= 51

b)50-4²

=50-16

= 34

c)18+10²

=18+100

= 118

d) 6²+20

=36+20

= 56

e)12-1⁷

= 12-1

= 11

f)2⁵-40

= 32-40

= -8