$\"\"$

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Let, the two expressions are $\"\"$ and $\"\"$ .

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Simplify the expressions.

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Case (i):

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First operation is evaluate inside of the parenthesis.

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$\"\"$ (Subtract: $\"\"$ )

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Next operation is division.

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$\"\"$ (Divide: $\"\"$ )

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Case (ii):

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First operation is evaluate inside of the parenthesis.

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$\"\"$ (Subtract: $\"\"$ )

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Next operation is division.

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$\"\"$ (Divide: $\"\"$ )

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Multiply the case(i) and case(ii) simplified expression values.

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$\"\"$ .

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Therefore, two expressions are $\"\"$ and $\"\"$ and multiply expressions the value is $\"\"$ .

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$\"\"$

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The two expression is $\"\"$ .