it is irrational but you can show it like this: √5 (2φ-1)^2

Log in to add a comment

it is irrational but you can show it like this: √5 (2φ-1)^2

Log in to add a comment

The Brainliest Answer!

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.

is not irrational as is the cannot be expressed in the form p/q where p and q are integers