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Subtracting Radicals

Practice

Practice Problems - Subtract the radicals and express your answer in simplest form.

1)  \sqrt{8} - \sqrt{128}2)  \sqrt{1053} - \sqrt{117}3)  \sqrt{208} - \sqrt{468}
Click to Reveal Answers.

1)  -6\sqrt{2}2)  6\sqrt{13}3)  -2\sqrt{13}

 

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