Question

Which of the following is a trinomial?

Answer 1

It's A.

I'll give some examples if you are confused.

Monomial would be- 3xy^2

Binomial would be- 5x - 1

Trinomal would be 3x + 5y^2 - 3

I highlighted the numbers and letter too. The monomial is highlighted representing one thing. Binomial has 2 highlighted things and Trio has 3 highlighted things. Hopefully you understand.

Have a great day.

Answer 2

Letter A. 3x^2+4x+1

Explanation:

Hope this helps :)