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QuestionMathematics

Simplify √32 .
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Answer

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Step 1:
I'll solve this step-by-step using precise LaTeX formatting:

Step 2:
: Identify the number under the square root

- We have $$\sqrt{32}$$ to simplify

Step 3:
: Find the largest perfect square factor of 32

- The largest perfect square factor is $$2^{4} = 16
- Break down 32 into its prime factorization

Step 4:
: Rewrite the square root

- $$\sqrt{32} = \sqrt{16 \times 2}
- \sqrt{32} = \sqrt{16} \times \sqrt{2}

Step 5:
: Simplify

- $$\sqrt{16} = 4
- \sqrt{32} = 4\sqrt{2}

Final Answer

Key Insights: - Always look for perfect square factors inside the radical - Separate the perfect square factor from the remaining term - Simplify the perfect square factor outside the radical