Question 7 (Mandatory) (1 point)
Which of the following expresses $-\sqrt{8} \times \frac{1}{2} \sqrt{32}$ in simplest form?
a) $-8 \sqrt{2}$
b) -8
c) $2 \sqrt{64}$
d) $4 \sqrt{8}$
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Final Answer: $\boxed{-8}$

Steps

Step 1 ：Simplify each square root separately. The square root of 8 can be simplified to $2\sqrt{2}$, and the square root of 32 can be simplified to $4\sqrt{2}$.

Step 2 ：Substitute the simplified square roots into the expression, which becomes $-2\sqrt{2} \times \frac{1}{2} \times 4\sqrt{2}$.

Step 3 ：Multiply these together to get the final answer.

Step 4 ：The simplest form of the expression $-\sqrt{8} \times \frac{1}{2} \sqrt{32}$ is $-8$.

Step 5 ：Final Answer: $\boxed{-8}$

Question 7 (Mandatory) (1 point)Which of the following expresses $-\sqrt{8} \times \frac{1}{2} \sqrt{32}$ in simplest form?a) $-8 \sqrt{2}$b) -8c) $2 \sqrt{64}$d) $4 \sqrt{8}$Previous PageNext PagePage 7 of 20

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Question 7 (Mandatory) (1 point)
Which of the following expresses $-\sqrt{8} \times \frac{1}{2} \sqrt{32}$ in simplest form?
a) $-8 \sqrt{2}$
b) -8
c) $2 \sqrt{64}$
d) $4 \sqrt{8}$
Previous Page
Next Page
Page 7 of 20