Question

____ is golden number.
(a)1+√5/2
(b)1+√2/3
(c)1+√3/2
(d)1+√5/3
​

Answer 1

Answer:

1+√2/3

Step-by-step explanation:

Is it right?

Comment me if it is right

Answer 2

option (a) (1 + √5)/2

Step-by-step explanation:

Golden ratio, also known as the golden section, golden mean, or divine proportion, in mathematics, the irrational number (1 + √5)/2 is known as golden number.

Other names include extreme and mean ratio, medial section, divine proportion (Latin: proportio divina), divine section (Latin: sectio divina), golden proportion, golden cut, and golden number.