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 1813 views around the world You can reuse this answer Creative Commons License