Question

calcule as expressoes 4².[2⁴:(10-2+8)]+2º

Answer 1

vamos lá...

4².[2⁴:(10-2+8)]+2⁰=
16.[16:(8+8)]+1=
16.[16:(16)]+1=
16.[1]+1=
16+1=
17

Answer 2

Olá,

$4^2.[2^4\div (10-2+8)]+2^0\\ 4^2.[2^4\div (8+8)]+2^0\\ 4^2.[2^4\div16]+2^0\\ 4^2.[16\div16]+2^0\\ 4^2.1+2^0\\ 16.1+2^0\\ 16+1\\ 17$

Espero ter ajudado, bons estudos!