Multiply and simplify (3x-2)²)
(3x - 2)²= (3x - 2) (3x - 2) use distributive property or FOIL= 3x(3x) + 3x(-2) - 2(3x) - 2(-2) = 9x² - 6x - 6x + 4 combine like terms= 9x² - 12x + 4
The answer is 9x^2-12x+4