- #1

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## Homework Statement

Find all real values of X

| x - 1 | + | x + 1 | < 1

and

| x - 1 | . | x + 2 | = 3

## Homework Equations

## The Attempt at a Solution

some how i am thinking i should just solve em as is and all should be fine but i think im lacking a lil bit of fundemental knowledge - some help would be fantastic