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2 votes
Solve the equation.k²=47ks.(Round to the nearest tenth as needed. Use a comma to separate answers as needed.

User Ryannn
by
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1 Answer

6 votes

The initial equation is:


k^2=47

Then, we can solve it calculating the square root on both sides:


\begin{gathered} \sqrt[]{k^2}=\sqrt[]{47} \\ k=6.9 \\ or \\ k=-6.9 \end{gathered}

Therefore, k is equal to 6.9 or equal to -6.9

Answer: k = 6.9 or k = -6.9

User Shuzheng
by
9.0k points

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