Question

[ √100-(2-48).2-24]:[2^-(-3+2)]
resposta completa obg

Answer 1

[ √100-(2-48).2-24]:[2^-(-3+2)]
[ √100-(-46).2-24]:[2^-(-1)]
[ √100+92-24]:2
[ 10+92-24]:2
78:2 
igual a 39