An example of 10-3 skills practice operations with radical expressions is simply the expression of 7[tex]\sqrt[]{7} + 2 \sqrt[]{7}[/tex]
A radical expression is known to be any expression that has a a radical (√) symbol.
Note that the expression of 7[tex]\sqrt[]{7} + 2 \sqrt[]{7}[/tex]
Therefore to get the simplified form , we have to add the the whole numbers
= 7 + 2
= 9
Therefore since the radical is the same, we let it be.
So therefore, the answer will be 9[tex]\sqrt[]{7}[/tex]
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