Frac sqrt 2 5 July 8, 2019 16 32 64 128 Frac sqrt 5 2 Frac 1 + sqrt 5 2 Frac 1 2 sqrt 20 x = 5 Frac 2 + sqrt 5 7 Frac 48 sqrt 2 5 pi $ sqrt frac 3d 2 5 $ Frac sqrt 5 2 sqrt 3 Phi frac 1 sqrt 5 2 $ frac sqrt 5 486 sqrt 5 2 Frac sqrt 504 sqrt 2 Frac sqrt 2 2
