Try Another Version of This Question Multiply and simplify completely: `(x + 2)(x - 2)` Box 1: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c Be sure your variables match those in the question `x^2 - 4`
Try Another Version of This Question
Box 1: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c Be sure your variables match those in the question