related questions: lesson 1: exponents and roots

type the answer in the box, using whole numbers.

q. write in simplest form.

$\frac{1}{3^{-2}}$

Question

related questions: lesson 1: exponents and roots

type the answer in the box, using whole numbers.

q. write in simplest form.

$\frac{1}{3^{-2}}$

Accepted Answer

{ "quality": "clear", "question_count": 1, "skills_matched": [ "step_cot", "blank_filling_formatter", "explain_then_answer", "quick" ], "needs_drawing": false, "concepts_used": [], "new_concepts": [ "Negative Exponents", "Exponent Rules" ], "current_concepts": [ "Negative Exponents", "Exponent Rules" ] } ## Apply the negative exponent rule $$ \frac{1}{3^{-2}} = 3^2 $$ ## Evaluate the power $$ 3^2 = 9 $$ Write in simplest form. 9 { "subject": "Mathematics", "question_type": "Fill-in-the-blank", "knowledge_point": [ "Mathematics", "Algebra", "Negative Exponents" ] }

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QUESTION IMAGE

Question

Explanation:

Apply the negative exponent rule

Evaluate the power

Answer: