3 votes

How to make this inequality absolute value:

How to make this inequality absolute value, thank you. ! [] (// blob.todoexpertos.com/uploads/md/ae9749b2a86a061a79860b161414d3ba.jpg)

3voto

Anon User Points 0
An absolute value is always greater than or equal to 0, so you only have to discard the values for which `
 $$ \ begin {align} & x ^ 2-x = 0 \\ & x (x-1) = 0 \\ & x = 0, x = 1 \ end {align} $$ `The solution is all reals except 0 and one.

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