what is the product?

(2x(x-4))

* (2x^2-4)
* (2x^2-8)
* (2x^2-4x)
* (2x^2-8x)

Question

what is the product?

(2x(x-4))

* (2x^2-4)
* (2x^2-8)
* (2x^2-4x)
* (2x^2-8x)

Accepted Answer

{ "quality": "clear", "question_count": 1, "skills_matched": [ "step_cot", "multiple_choice_formatter", "explain_then_answer", "quick" ], "needs_drawing": false, "concepts_used": [ "Polynomial Multiplication", "Distributive Property" ], "new_concepts": [], "current_concepts": [ "Polynomial Multiplication", "Distributive Property" ] } ## Identify the expression $$ 2x(x - 4) $$ ## Apply the distributive property $$ 2x \cdot x + 2x \cdot (-4) $$ ## Simplify the terms $$ 2x^2 - 8x $$

(A) $2x^2 - 4$

(B) $2x^2 - 8$

(C) $2x^2 - 4x$

(D) $2x^2 - 8x$

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

Sovi.AI - AI Math Tutor

QUESTION IMAGE

Question

Explanation:

Identify the expression

Apply the distributive property

Simplify the terms

Answer: