How do you find the product of (4c+1)(2c+1)? Algebra Polynomials and Factoring Multiplication of Polynomials by Binomials 1 Answer Tazwar Sikder Sep 7, 2016 8 c^(2) + 6 c + 1 Explanation: We have: (4 c + 1) (2 c + 1) Let's expand the parentheses: = (4 c) (2 c) + (4 c) (1) + (1) (2 c) + (1) (1) = 8 c^(2) + 4 c + 2 c + 1 = 8 c^(2) + 6 c + 1 Answer link Related questions What is FOIL? How do you use the distributive property when you multiply polynomials? How do you multiply (x-2)(x+3)? How do you simplify (-4xy)(2x^4 yz^3 -y^4 z^9)? How do you multiply (3m+1)(m-4)(m+5)? How do you find the volume of a prism if the width is x, height is 2x-1 and the length if 3x+4? How do you multiply (a^2+2)(3a^2-4)? How do you simplify (x – 8)(x + 5)? How do you simplify (p-1)^2? How do you simplify (3x+2y)^2? See all questions in Multiplication of Polynomials by Binomials Impact of this question 1817 views around the world You can reuse this answer Creative Commons License