Question

7.
The degree of the surd ³√5 isA)15
B)2
C)5
D)3​

Answer 1

Answer:

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.

acc to this the answer should be (B) 2