lesson: 5.4 introduction to polynomials

3 of 14, step 1 of 1

if the following expression is a polynomial.

\2x\

yes no

Question

lesson: 5.4 introduction to polynomials

3 of 14, step 1 of 1

if the following expression is a polynomial.

\2x\

yes no

Accepted Answer

{ "quality": "clear", "question_count": 1, "skills_matched": [ "step_cot", "multiple_choice_formatter", "explain_then_answer", "quick" ], "needs_drawing": false, "concepts_used": [ "Monomial Definition", "Polynomial Classification" ], "new_concepts": [], "current_concepts": [ "Monomial Definition", "Polynomial Classification" ] } ## Identify the expression and its components $$ 2x $$ ## Apply the definition of a polynomial $$ \begin{aligned} &\text{Exponent of } x = 1 \in \{0, 1, 2, 3, \dots\}\ &\text{Coefficient} = 2 \in \mathbb{R} \end{aligned} $$ ## Determine polynomial status $$ 2x \text{ is a monomial, which is a polynomial of one term.} $$

Yes

No

{ "subject": "Mathematics", "question_type": "Multiple Choice", "knowledge_point": [ "Mathematics", "Algebra", "Polynomial Classification" ] }

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Question

Explanation:

Identify the expression and its components

Apply the definition of a polynomial

Determine polynomial status

Answer: