Question

what is the order of the surd root 4 and under root 3​

Answer 1

Answer:

For example ∜2, ∜4, ∜9, ∜20, ∜x are the surds of order 4. Example: 4√2, 4√3, 4√9, 4√17, 4√70, 4√a, 4√m, 4√x, 4√x−1 are third order surd or cubic surd (since the indices of roots are 4). (iv) In general, a surd with index of root n is called a nth order surd.

Step-by-step explanation:

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