Practice problem
Which of the following describes this expression, after simplification?
(x3−2x2+x−1)−(x3+2x2−3)(x^3 - 2x^2 + x - 1) - (x^3 + 2x^2 - 3)(x3−2x2+x−1)−(x3+2x2−3)
linear
quadratic
cubic
fourth degree
Type a concept, like “slope” or “photosynthesis”.