Practice problem
Which of the following expressions are not equal to (3x−1)(2x+2)(3x - 1)(2x + 2)(3x−1)(2x+2)?
3x(2x+2)−1(2x+2)3x(2x + 2) - 1(2x + 2)3x(2x+2)−1(2x+2)
2x(3x−1)+2(3x−1)2x(3x - 1) + 2(3x - 1)2x(3x−1)+2(3x−1)
3x(2x+2)+2(3x−1)3x(2x + 2) + 2(3x - 1)3x(2x+2)+2(3x−1)
6x2+4x−26x^2 + 4x - 26x2+4x−2
Type a concept, like “slope” or “photosynthesis”.