Multiply the Polynomials Using a Special Product Formula $$( x + 10 ) ( x - 10 )$$

Multiple Choice

Multiply the polynomials using a special product formula. Express the answer as a single polynomial in standard form.
- $$( x + 10 ) ( x - 10 )$$

A) $x ^ { 2 } + 20 x - 100$
B) $x ^ { 2 } - 20 x - 100$
C) $x ^ { 2 } - 20$
D) $x ^ { 2 } - 100$