Find the Absolute Value of the following numbers;
12. {8}
13. {-9}
14. {-2/3}
15. {5.6}
what's with the braces? Just use vertical bars:
|8| = 8
|-9| = 9
and so on
|x| = -x if x is negative
otherwise, |x| = x
12. {8}
13. {-9}
14. {-2/3}
15. {5.6}
|8| = 8
|-9| = 9
and so on
|x| = -x if x is negative
otherwise, |x| = x