Solution Bank Rational Exponents & Radicals Target E
Answers to the Extended Problems are below in random order.
\(
\begin{align}
&x=2\ \text{(50 is extraneous)} \hspace{10mm} && \frac{\left(36+4\sqrt{21}+9\sqrt{7}+7\sqrt{3}\right)}{60}\\
&k=0 &&x=0\\
&x=\frac{81}{17} &&\left(9,3\right)\\
&(16,2) && 4 \\
&(-1, -9, -4), (1,9,4) && x= \frac{-1}{2} \\
\end{align}
\)
Answers to the Extended Problems are below in random order.
\(
\begin{align}
&x=2\ \text{(50 is extraneous)} \hspace{10mm} && \frac{\left(36+4\sqrt{21}+9\sqrt{7}+7\sqrt{3}\right)}{60}\\
&k=0 &&x=0\\
&x=\frac{81}{17} &&\left(9,3\right)\\
&(16,2) && 4 \\
&(-1, -9, -4), (1,9,4) && x= \frac{-1}{2} \\
\end{align}
\)