Question

4. Every surd is an irrational, but every irrational need not be a surd. Justify your
answer.​

Answer 1

Answer:

A surd is an irrational root of a rational number.so now we know that surds are always irrational and they are always roots. similarly, cube root of 9 is also a surd since 9 is rational and cube root of 9 is irrational.

Step-by-step explanation:

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