Practice problem
Multiply the binomials (x−2)(x2+20)(x-2)(x^2+20)(x−2)(x2+20) using the table of products method.
x3+2x2+20x+40x^3 + 2x^2 + 20x + 40x3+2x2+20x+40
x3−2x2+20x−40x^3 - 2x^2 + 20x - 40x3−2x2+20x−40
x3−2x2x^3 - 2x^2x3−2x2
x3+20xx^3 + 20xx3+20x
Type a concept, like “slope” or “photosynthesis”.
