$\"\"$

The standard form of the complex number is $\"\"$ , where $\"\"$ and $\"\"$ are real numbers.

The complex number is $\"\"$ .

$\"\"$

Substitute $\"\"$ for $\"\"$ .

$\"\"$

Substitute the value $\"\"$ .

$\"\"$

$\"\"$ .

$\"\"$

The standard form of the complex number is $\"\"$ .