deyshohan deyshohan

26-04-2018
Mathematics

contestada

I need help on this problem. It is about absolute values, so here is the question:
|x-4|=1
What is x?

Respuesta :

timothy40454 timothy40454

26-04-2018

|x-4|=1

|x-4|-1=0 absolute values have 2 equations in them

x+4-1=0, x=3

x-4-1=0, x=5

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