Express as a trinomial
(3x+2)(2x−9)
6x^2 - 25x -18
are you sure
Apologies for the mistake. Let's solve it again.
(3x + 2)(2x - 9)
Using the FOIL method:
First: 3x * 2x = 6x^2
Outer: 3x * -9 = -27x
Inner: 2 * 2x = 4x
Last: 2 * -9 = -18
Combine all the terms:
6x^2 - 27x + 4x - 18
Simplify:
6x^2 - 23x - 18
So, the trinomial expression is 6x^2 - 23x - 18.