Question

Write the given statement in the form of algebraic expression and write whether it is monomial, binomial or trinomial: Product of $p$, twice of $q$ and thrice of $r$.

Answer 1

Write algebraic expression of given statement and identify whether it is a monomial, binomial or trinomial.

An expression that contains only single term is known as monomial.

An expression that consist of two terms is known as binomial.

An expression that contains three terms is known as trinomial.

Twice of $q$ is $2q$.

Thrice of $r$ is $3r$.

The product of $p$, twice of $q$ and thrice of $r$ is,

$p\times 2q\times 3r$

So, Now, algebraic expression for product of $p$, twice of $q$ and thrice of $r$ is,

$p\times 2q\times 3r=6pqr$

Identify the above expression as monomial, binomial or trinomial.

The obtained expression consist of one term, so it is a monomial.

Therefore, the obtained expression is $6pqr$ and it is a monomial.