$\"\"$

The expression is $\"\"$ .

The value are $\"\"$ , $\"\"$ , $\"\"$ and $\"\"$ .

$\"\"$ (Rewrite the expression)

$\"\"$ (Substitute $\"\"$ , $\"\"$ and $\"\"$ )

$\"\"$ (Multiply)

$\"\"$ (Substitute: $\"\"$ )

$\"\"$ (Simplify)

$\"\"$ (Rewrite mixed fraction)

Therefore, the value of expression is $\"\"$ .

$\"\"$

$\"\"$ .