Practice problem
Let f(x)=x2−2xf(x) = x^2 - 2xf(x)=x2−2x and let g(x)=2x2−3xg(x) = 2x^2 - 3xg(x)=2x2−3x. Find f(x)−g(x)f(x) - g(x)f(x)−g(x).
3x2−5x3x^2 - 5x3x2−5x
x2−xx^2 - xx2−x
−x2+x-x^2 + x−x2+x
−x2−x-x^2 - x−x2−x
Type a concept, like “slope” or “photosynthesis”.
