Which expression is irrational? 8 over 5. square root of 4 square root of 10. square root of 64

Mathematics

2 answers:

Misha Larkins [42]3 years ago

5 0

Answer:

√10 is rational i belive it is √64

Step-by-step explanation:

never mind

timama [110]3 years ago

3 0

8/5 is rational. It is expressed as a ratio of two integers.

√4 = 2 = 2/1 . This is rational because it expressed as ratio of two integers.

√64 = 8. This is rational because it expressed as ratio of two integers.

√10 = 3.16227..... The decimal part does not end and it is irrational because it can not be expressed as ratio of two integers.

Therefore √10 is irrational.

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