Multiply
- $( 3 x + 0.5 ) ( 3 x - 0.5 )$

question 184

Multiple Choice

Multiply.
- $( 3 x + 0.5 ) ( 3 x - 0.5 )$

• A) \(9 x ^ { 2 } - 2.5\)
• B) \(9 x ^ { 2 } - 1\)
• C) \(9 x ^ { 2 } - 0.25\)
• D) \(9 x ^ { 2 } - 3 x - 0.25\)