Question

What is the order of the surd √/3√5


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Answer 1

The surds which have the indices of root 2 are called as second order surds or quadratic surds. For example√2, √3, √5, √7, √x are the surds of order 2.

Answer 2

Given ,

The surds which have the indices of root 2 are called as second order surds or quadratic surds . For example root 2,root 3,root 5,root 7,root x are the surds of order 2.