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4(x - 2)³6 = √x+4Which statement explains why the solution to the equation is= 4?OA. The x-value of 4 is a x-intercept for both f (x) = (x2)³6and g(x)O B.The x-value of 4 produces the same y-value in both f(x)OC.The x-value of 4 is undefined for both f(x)O D.The x-value of 4 is defined on the graphs of both f (x)===Reset(x-(2)³6and g(x)2)³ - 6and g(x)= √x+4.= √x+4.=Next(22)³6and g(x)=√x+4= √x+4.

4(x - 2)³6 = √x+4Which statement explains why the solution to the equation is= 4?OA-example-1
User Lev
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1 Answer

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14 votes

Notice that:


\begin{gathered} (4-2)^3-6=(2)^3-6=8-6=2, \\ \sqrt[3]{4+4}=\sqrt[3]{8}=2. \end{gathered}

Therefore, the value x=4 is a solution because it produces the same value for both sides of the equation.

Answer: Option B.

User PrasadK
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3.0k points
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