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23 votes
23 votes
Is RATIONAL , IRRATIONAL,NON REAL NUMBERS

\sqrt{27


User Ken Hung
by
2.7k points

2 Answers

9 votes
9 votes
The answer is Irrational
User Estevex
by
3.1k points
27 votes
27 votes

Answer:

It's irrational

Explanation:

the square root of 27 is equal to:


√(27) = √(3\cdot3\cdot3) = 3√(3)

We know that
√(3) is an irrational number (but a real number), so
3√(3) is the same.

In case we need to prove that
√(3) is irrational, please leave a comment.

User Ehrpaulhardt
by
2.8k points