SQE+A+Answer+Bank+11-20

math \begin{array}{|c|c|}

\hline \text {No solution} & x=\text{-}9,x=9\\ \hline

\hline x=0, x=4 & x=\text{-}8, x=10\\ \hline

\hline x=\text{-}3, x=3 & x=\text{-}6,x=2\\ \hline

\hline x=\text{-}\sqrt{12},x=\sqrt{12}& x=\text{-}7-\frac{3}{\sqrt{2}}, x=\text{-}7+\frac{3}{\sqrt{2}}\\ \hline

\hline x=\text{-}2,x=2 & x=\text{-}\sqrt{7}, x=\sqrt{7}\\ \hline

\end{array} math