Find the value of `cot54^@/(tan36^@)+tan20^@/(cot70^@)`

Find the value : Cot54^@/(tan36^@)+tan20^@/(cot70^@)-2

The value of (cot 54^@)/(tan 36^@)+(tan20^@)/(cot70^@) is equal to:

The value of (cot54^(@))/(tan36^(@))+(tan20^(@))/(cot70^(@)) is

The value of (cot 54^(@))/(tan 36^(@)) + (tan 20^(@))/(cot 70^(@)) is

The value of (cot 54^(@))/(tan 36^(@)) + (tan 20^(@))/(cot 70^(@)) is.............. (A) 0 (B) 2 (C) -2 (D) 1

Show that, (cot 54^@)/(tan 36^@)+(tan20^@)/(cot 70^@)-2=0

Find the value of : cot(tan^-1a+cot^-1a)

Find the value of cot(tan^(-1)a+cot^(-1)a)