Respuesta :

The given polynomial after combining like terms is [tex]6.5t^2+0.5t-5.5[/tex]

The given [tex]6.5t^2+0.5t-5.5[/tex] is a trinomial

Solution:

Given polynomial is:

[tex]5t^2-5.5-3.5t+1.5t^2+4t[/tex]

We have to combine the like terms

[tex]5t^2+1.5t^2-3.5t+4t-5.5[/tex]

Add the like terms

[tex]6.5t^2+0.5t-5.5[/tex]

So the given equation is simplified by combining the like terms

Classify the polynomial

In [tex]6.5t^2+0.5t-5.5[/tex] , there are three terms

A trinomial has three terms which are connected by plus or minus notations

So it is a trinomial