How do you factor the trinomial #5x^2 + 25x +30#? Algebra Polynomials and Factoring Factorization of Quadratic Expressions 1 Answer Binayaka C. May 19, 2017 #5 (x+2)(x+3) # Explanation: #5 x^2 +25x +30 = 5 ( x^2 +5x +6) = 5 ( x^2 +2x +3x +6) # # = 5 {x (x+2) +3 (x+2) } = 5 (x+2)(x+3) # [Ans] Answer link Related questions How do you factor trinomials? What is factorization of quadratic expressions? How do you factor quadratic equations with a coefficient? What are some examples of factoring quadratic expressions? How do you check that you factored a quadratic correctly? How do you factor #x^2+16x+48#? How do you factor #x^2-9x+20#? Question #3fdac How do you factor #8+z^6#? There is no GCF to be factor out, so is there another method to complete this? How do you factor #2t^2+7t+3#? See all questions in Factorization of Quadratic Expressions Impact of this question 4356 views around the world You can reuse this answer Creative Commons License