Question

URGENT!!!

Algebra: Identify each polynomial below as a monomial, a binomial, or a trinomial.

Answer 1

1. monomial
2. binomial
3. monomial
4. binomial
5. monomial
6. trinomial
7. trinomial
8. binomial
9. trinomial
10. trinomial
11. monomial
12. binomial
13. monomial
14. monomial
15. trinomial
16. binomial

In-depth explanation:

We are asked to identify each polynomial below as a monomial, a binomial, or a trinomial.

Monomials have only one term; binomials have two, and trinomials have three.

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Expression 1

`\sf{x^2y}`

This expression only has one term, therefore, it's a monomial.

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Expression 2

`\sf{17c^2-17}`

This expression has two terms, therefore, it's a binomial.

____________

Expression 3

`\sf{5a^5c}`

This expression has 1 terms, therefore, it's a monomial.

____________

Expression 4

`\sf{2x^2y+3}`

This expression has 2 terms, therefore, it's a binomial.

_____________

Expression 5

`\sf{-9x^2}`

This expression has 1 term, therefore, it's a monomial.

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Expression 6

`\sf{x+y+z}`

This expression has 3 terms, therefore, it's a trinomial.

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Expression 7

`\sf{15x^3+14y^4z^2+z^5}`

This expression has 3 terms, therefore, it's a trinomial.

______________

Expression 8

`\sf{3a^3b^2-14b}`

This expression has 2 terms, therefore, it's a binomial.

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Expression 9

`\sf{2ab^2+5a^2+3}`

This expression has 3 terms, therefore, it's a trinomial.

_______________

Expression 10

`\sf{14a^3-9a^2+2}`

This expression has 3 terms, therefore, it's a trinomial.

_______________

Expression 11

`\sf{62d^5}`

This expression has 1 term, therefore, it's a monomial.

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Expression 12

`\sf{28a-19b}`

This expression has 2 terms, therefore, it's a binomial.

_____________

Expression 13

`\sf{743a^2b^3c^2de^4f}`

This expression has 1 term, therefore, it's a monomial.

_____________

Expression 14

`\sf{5}`

This expression has 1 term, therefore, it's a monomial.

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Expression 15

`\sf{97c^2x^2-y^2+z^2}`

This expression has 2 terms, therefore, it's a binomial.

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Expression 16

`\sf{63x^2+97}`

This expression has 2 terms, therefore, it's a binomial.

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