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Licemer1 [7]
3 years ago
9

Simplify the expression. - | -13 | =

Mathematics
1 answer:
a_sh-v [17]3 years ago
5 0
Since the -13 has the absolute value signs next to it, the 13 becomes a positive, but there is a negative outside the absolute value, and the negative sign and the absolute value sign cancelled previously, so the expressions is now
-13
The absolute value signs cancel out a negative only inside the signs, not outside, so the negative sign in the outside keeps.
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