3 years ago

Solve the following, write the solution set in the interval notation |2x+5|<0

1 answer:

5 0

For |a|<b, solve for a such that
-b<a<b

alrighty

so

|2x+5|<0
wait a second
the absoute value of anyting must be positive or equal to 0
so there is no solution

the solution set is empty

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