Try wolframalpha.com.
Yes, it can.
Math books and teachers will make it look like all trinomials can be factored, but many are not.
If that's +28, the answer is (x - 4)
no, teeth are harder than rocks
Trinomials are polynomials with three terms. ie. x2+2x+1
Try wolframalpha.com.
Trinomials, Binomials and Monomials
x+3y+9
Yes, it can.
Trinomials help model data and organize in realistic situations, such as economic marketing, forecasting weather, manufacturing and mixture and dimension problems.
A+BC+a,-5bc-2a+2a
Giving an example of the problem.
A trinomial is a polynomial with three terms.
the main purpose of this is to dance randomly
(x+8)(x-4)
12x ^2 -32x-12