Let, the two expressions are and .
Simplify the expressions.
Case (i):
First operation is evaluate inside of the parenthesis.
(Subtract: )
Next operation is division.
(Divide: )
Case (ii):
First operation is evaluate inside of the parenthesis.
(Subtract: )
Next operation is division.
(Divide: )
Multiply the case(i) and case(ii) simplified expression values.
.
Therefore, two expressions are and and multiply expressions the value is .
The two expression is .
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