\"\"

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The given expression is \"\".

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Draw a table to degree of the individual terms.

\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
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Terms

\ 		\

Degree

\
\

\"\"

\ 		\

\"\"

\
\

\"\"

\ 		\

\"\"

\
\

\"\"

\ 		\

\"\"

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The greatest degree is 2.So the degree of \"\" is 2.\"\"

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The degree of \"\" is 2.