$\"\"$

The expression is $\"\"$ .

Exclude the values for which m $\"\"$ 2 = 0, and the denominator cannot equal 0.

Apply addition property of equality: If a = b then $\"\"$ .

$\"\"$

$\"\"$ (Apply additive inverse property: $\"\"$ )

Then the value of m not equal 2. $\"\"$

The value of m not equal 2.