Answer:
Two degree trinomial
Step-by-step explanation:
The given equation is:
[tex]6-12x+13x^2-4x^2[/tex]
Simplifying the above equation, we get
=[tex]6-12x+9x^2[/tex]
=[tex]9x^2-12x+6[/tex]
Which is the required simplified form.
Now, since the degree is the highest power of the polynomial, therefore it is a two degree polynomial.
Also, this polynomial consists of three terms, therefore the simplified equation is two degree trinomial.