solve $x^2 = 0.16$.

(write your answer as a decimal.)

$x =$

and

$x =$

Question

solve $x^2 = 0.16$.

(write your answer as a decimal.)

$x =$

and

$x =$

Accepted Answer

{ "quality": "clear", "question_count": 1, "skills_matched": [ "step_cot", "blank_filling_formatter", "explain_then_answer", "quick" ], "needs_drawing": false, "concepts_used": [ "Radical Equations", "Quadratic Equations" ], "new_concepts": [], "current_concepts": [ "Quadratic Equations", "Radical Equations" ] } ## Isolate the variable by taking the square root $$ \begin{aligned} x^2 &= 0.16 \ x &= \pm\sqrt{0.16} \end{aligned} $$ ## Simplify the radical expression $$ \begin{aligned} x &= \pm 0.4 \end{aligned} $$ Solve $x^2 = 0.16$. (Write your answer as a decimal.) $x =$ 0.4 and $x =$ -0.4 { "subject": "Mathematics", "question_type": "Fill-in-the-blank", "knowledge_point": [ "Mathematics", "Algebra", "Quadratic Equations" ] }

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QUESTION IMAGE

Question

Explanation:

Isolate the variable by taking the square root

Simplify the radical expression

Answer: