Monomials, Binomials, Trinomials and Polynomials

What is the degree of $22{\mathrm{P}}^9+31{\mathrm{P}}^{16}\mathrm{q}+12{\mathrm{P}}^{17}{\mathrm{Q}}^5$.

Identify the binomial from the given expression:

Give an example for Multinomial.

Find the exponent of the polynomial :

$20x^{3 }+12x^{2 }{y}^{2 }-10y^{2 }+20$

The degree of the polynomial $x^{2}y+x^3+2x^2{y}^2$ is _____.

Classify the following expression as monomial, binomial or trinomial.
$9pq{r}^2$

Classify $4a^2-4ab+b^2$ as Monomial / Binomial / Trinomial.

Find the exponent of the polynomial :

$4x^{2 }-5x+2+3x^{4 }$

Nasrin has $3x$ mangoes. He gave $2y$ mangoes to his sister Abina. Find out what kind of expression would it call according to the number of terms.

Nasrin has $3x$ mangoes. He gave $2y$ mangoes to his sister Abina. Find out how many terms in remaining manges expression?

Nasrin has $3x$ mangoes. He gave $2y$ mangoes to his sister Abina. Find out how many mangoes remains with Nasrin?

What type of expression is according to numbers of terms, $x^{2}y-7xy+10$ 

Describe the monomial, binomial and trinomial expressions in the following.

$p{x}^2+qx-r$

Describe the monomial, binomial and trinomial expressions in the following.

$3x^2-10xy$

Describe the monomial, binomial and trinomial expressions in the following.

$2x^2+7x-3$

Describe the monomial, binomial and trinomial expressions in the following.

$15x^3$

Describe the monomial, binomial and trinomial expressions in the following.

$3xy+7$

 $a{x}^2+bx-c$ is a binomial expression.

 $2x^2+7xy$ is a binomial.

$x^2-8x+10$ is a binomial expression.