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(2 to the square root of x+2) times (square root of x+3)

User Cuducos
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1 Answer

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The given expression is:


2√(x+2)*√(x+3)

To evaluate the given expression, we apply the rule:


\begin{gathered} √(a)*√(b)=√(ab) \\ 2=√(4) \end{gathered}

Therefore:


\begin{gathered} 2√(x+2)*√(x+3) \\ =√(4(x+2)(x+3)) \\ =√(4(x^2+2x+3x+6)) \\ =√(4(x^2+5x+6)) \\ =√(4x^2+20x+24) \end{gathered}

User Afas
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