Algebra 1SuperchallengeFactoring ShareFactoring · Superchallenge problemFactor completely (let u=x2+xu=x^2+xu=x2+x): (x2+x)2−8(x2+x)+12(x^2+x)^2-8(x^2+x)+12(x2+x)2−8(x2+x)+12Check Show answer Walk through it step by step Practice more like this Review this concept