Q 1: A surd having unity as its rational factor, the other factor being irrational is called a _______. Simple radicals Pure radicals

Q 2: Express 5Ö6 as a pure radical. Ö160 Ö150 Ö170

Q 3: 3Ö5, 5Ö5 and 7Ö5 are _____ radicals. Dissimilar Similar

Q 4: A surd which consists of a single term is called a ______ surd. Simple Mixed

Q 5: ^{n}Öa is a ______surd. a^{n} order n^{th} order

Q 6: If two radicals are different multiples of the same radical, they are called _________. Dissimilar radicals Similar radicals

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Question 8: This question is available to subscribers only!

