Question

Is the cube root of 250 rational or irrational? Use 2 different strategies to justify your answer. Please help...

Answer 1

interesting..

Answer 2

\[\sqrt[3]{250}=\sqrt[3]{125*2}=5*\sqrt[3]{2}\]
and the cube root of 2 is irrational so the cube root of 250 is irrational too.

Answer 3

:)

Answer 4

Thank you so much, hope it's right!

Answer 5

Guaranteed.
Correct or money back.
;)

Answer 6

;D