Question

5.A surd is an irrational root of a
number,​

Answer 1

Answer:

Surds are the irrational numbers which are roots of positive integers and the value of roots can't be determined. Surds have infinite non-recurring decimals. Examples are √2, √5, ∛17 which are square roots or cube roots or nth root of any positive integer..

Answer 2

Answer:

A surd is a irrational root of a rational number