Question

Is the following number rational or irrational?
√64

Answer 1

❄ Hi there,

let us consider this –

Is
`√(64)` a rational or irrational number?

Well, to answer that we need to work out
`√(64)`.

And we know that

`√(64) =8`

and 8 is a rational number.

That's it!

❄

Answer 2

√64 is rational.

Hope this helps :)