SOLUTION: Could somebody please help me with the following inequality I am having trouble figuring it out. Also if possible please show your work so that I can understand how you got the ans
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Question 892776: Could somebody please help me with the following inequality I am having trouble figuring it out. Also if possible please show your work so that I can understand how you got the answer:
Write an example of an absolute value inequality whose solution is all real numbers.
Thank you very much in advanced! Answer by rothauserc(4718) (Show Source):
You can put this solution on YOUR website! Consider | x | > or = 0
There are two cases here
1) x > or = 0
or
2) x < or = -0
x < or = 0
therefore
x is all real numbers
