Anyone know what one is an example of an irrational number?
•negative square root of 17
•square root of 16
•negative square root of 9
•square root of 1

Question

Anyone know what one is an example of an irrational number?
•negative square root of 17
•square root of 16
•negative square root of 9
•square root of 1

study312 · Answer

Irrational is infinite like pi

dayakar · Answer

do know which are irrational numbers

anonymous · Answer

No

dayakar · Answer

can u divide 1/4
7/5

anonymous · Answer

5/28

dayakar · Answer

1/4=
7/5=     each one seperately

anonymous · Answer

0.25 and 1.4

dayakar · Answer

very good these are called terminated decimals
1/3=     can u find it

anonymous · Answer

1.3 repeating

neonumbrella5115 · Answer

A quick response is anything impossible or imaginary, can be referred to irrational

dayakar · Answer

very good
any number which is not terminating and not repeating is called irrational numer

dayakar · Answer

example:
$$\sqrt{2 }, \sqrt{3}, \sqrt{11}, \pi...etc$$

anonymous · Answer

Thank you!

neonumbrella5115 · Answer

Does that help you choose an answer?

dayakar · Answer

$$\sqrt{1}$$ = ?

anonymous · Answer

I don't know what the square root of 1 is and yes it kind of helps me choose an answer
But I'm still so confused

neonumbrella5115 · Answer

The square root on 1 is one because one times one is one.  ;)

anonymous · Answer

Oh haha! Thank you

wolf1728 · Answer

Why not look up the definition?
(of a number) not capable of being expressed exactly as a ratio of two integers.
So, numbers like pi, 'e', square root of two, etc are irrational.