Answer:
Step-by-step explanation:
Answer:
ITS UNDEFINED
Step-by-step explanation:
2-3)/2^2 - 4
-1/(4-4)
-1/0
ITS UNDEFINED
The simplification of the given expression
will be equal to 
<h3>What is simplification?</h3>
The process of reducing the complex mathematical expressions into the simplest form is called as the simplification.
The simplification of the given expression will be:

hence the simplification of the given expression
will be equal to 
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C because 180-230 would be negative b as well as three quarters of seven