Question

∛18, State the order of the given surd.

Answer 1

3 is the order of the given surd

Answer 2

Solution :

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A surd is a number or quantity that

cannot expressed as the ratio of

two integers .

The surd which have the indicies of

cube root are called as third order

surds or cubic surds .

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Given ( 18 )^1/3

degree = 3

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