Multiplication of a monomial and a binomial

Find the number of maximum terms in the product of a monomial and a binomial?

The product of a monomial and a binomial is a

Write an example of a monomial , a binomial and a trinomial having variable x and degree 5 .

Write an example of a monomial, a binomial and a trinomal having variable x and degree 5. Monomial square Binomial square Trinomial square

Classify the following expression as a monomial ,a binomial or a trinomial: 4

Classify the following expression as a monomial ,a binomial or a trinomial: 3 z^2 .

Classify the following expression as a monomial ,a binomial or a trinomial: ab+a+b

Classify the following expression as a monomial ,a binomial or a trinomial: 7xy - 2z

Classify the following expression as a monomial ,a binomial or a trinomial: m-3n

Classify the following expression as a monomial ,a binomial or a trinomial: x+y+7.