Question

Simplify the radical expression.
- square root of 32

Answer 1

\(4 sqrt(2)\)

Answer 2

What is the largest perfect square factor of 32?

Answer 3

\(\bf {\color{brown}{ 32\to 2\cdot 2\cdot 2\cdot 2\cdot 2\to 2^2\cdot 2^2\cdot 2}}\qquad thus
\\ \quad \\
-\sqrt{32}\implies -\sqrt{2^2\cdot 2^2\cdot 2}\implies ?\)

Answer 4

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