Instruções para configurar a calculadora em modo exame

Links com instruções para configurar a calculadora em modo exame.

https://www.youtube.com/watch?v=dJkzLnBN_EE&list=PLsh-KhnNZTsVitZ20TIJgx1uUR5m-BYCM&index=3&t=0s

https://www.youtube.com/watch?v=TVPIeT1Kz2A&list=PLsh-KhnNZTsVitZ20TIJgx1uUR5m-BYCM&index=1

https://www.youtube.com/watch?v=TFH4MIeRZcg

https://www.youtube.com/watch?v=c7r98wCGwJE