Question

The order of biquadratic surd is....no need explanation one word answer​

Answer 1

Explanation:

In n√a, n is called the order of the surd and a is called the radicand. For example: The order of the surd 5√z is 5. (i) A surd with index of root 2 is called a second order surd or quadratic surd. The surds which have the indices of root 2 are called as second order surds or quadratic surds.