A polynomial expression is shown below (mx+3)(2x+5) the expression is simplified to 8x^2+26x+15 what is the value of M ? Simplify(9x^2+6x+4)-3x^2+2x+6)

Question

asked May 22, 2017 213k views

1 Answer

Roland Buergi · Answer 1 · 2017-05-27T23:27:30+0000

I hope this helps you 4x.2x+26x+3.5 4x +3 2x +5 (4x+3)(2x+5) mx+3=4x+3 m=4 9x^2+6x+4-3x^2-2x-6 6x^2+4x-2 2 (3x^2+2x-1) 3x -1 x +1 2. (3x-1)(x+1)