Question

1- Calcular o valor dos módulos:
a) | |4-3| - | 6-8||
b) 4- |8+3-16|
c) | |2| -|10| |

Answer 1

A) |1| - |-2|=
|1| - |2|=
|1|

B) 4- | -5|= 4 - 5 = -1

C) | | 2| - |10| = | | 2-10| | = |8|