Question

Match each expression to its value when a=3 and b=5.

Answer 1

\[\sqrt{3^{2}+3\times 5^{2}-3}\]
\[-\sqrt{20\times5}+3\times3^{2}\]
\[5^{2}-\sqrt{3^{2\times}4^{2}}\]
\[3^{2}-\sqrt{11+5^{2}}\]

Answer 2

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