Practice problem
Factor x2+120x+2000x^2 + 120x + 2000x2+120x+2000 as (x+u)(x+v)(x+u)(x+v)(x+u)(x+v). What is ∣u−v∣|u-v|∣u−v∣?
120120120
100100100
959595
80
Type a concept, like “slope” or “photosynthesis”.
