Question

The expression 7x - 5 (x² + y²) is

(i) Monomial
(ii) binomial
(iii) trinomial
(iv) None​

Answer 1

Answer:

(iii) Trinomial

Step-by-step explanation:

When we expand this expression, we get is as :

7x - 5x² - 5y²

There are three terms, and hence it is a Trinomial.