Question 83711
Factor the trinomial 4x2 + 24x + 11 on your paper. Which of the following would be part of the factored answer? 
If you multiply the the coefficient of x^2 and the constant you get: 4*11=44
We need to replace the coefficient of x with two coefficients that multiply to give you 44, and add to give you the coefficient of x: 24
22*2=44 and 22+2=24
4x^2+22x+2x+11  Factor by grouping:
(4x^2+22x)+(2x+11)
2x(2x+11)+1(2x+11)
(2x+1)(2x+11)
Happy Calculating!!!