Given statement-
Write a number of terms in a trinomial.
To find- the number of terms.
Explanation-
A trinomial is a polynomial with three terms (with single or multiple variables).
An example with one variable is mentioned below.
![x^2+6x+9](https://img.qammunity.org/2023/formulas/mathematics/college/emha42xdrfvbn4kxcjvv0za9jbtpfw10nz.png)
Similarly, with multiple variables is mentioned below.
![a^2+b^2+ab](https://img.qammunity.org/2023/formulas/mathematics/college/lkqkr8jg4e0us9dbx3pr7jviak0l6vzekr.png)