Home
Class 11
MATHS
(cot 42^(@) cot 48^(@) -1)/(cot 48^(@)+c...

`(cot 42^(@) cot 48^(@) -1)/(cot 48^(@)+cot 42^(@))`=0`

Promotional Banner

Similar Questions

Explore conceptually related problems

Show that: (cot 30^(@) cot 60^(@) - 1)/(cot 30^(@) + cot 60^(@)) = cot 90^(@)

Show that, cot 1^(@), cot 2^(@) cot 3^(@).....cot 87^(@) cot 88^(@) cot 89^(@) = 1

What is cot 1^(@) cot 23^(@) cot 45^(@) cot 67^(@) cot 89^(@) equal to ?

Simplify (cot 55^(@)cot35^(@)-1)/(cot55^(@)+cot35^(@))

The value of cot5^(@)*cot15^(@)* cot 25^(@)* cot 35^(@)* cot45^(@) * cot 55^(@) * cot65^(@) * cot 75^(@) * cot 85^(@) is ________

The value of (cot84^(@)cot48^(@))/(cot66^(@)cot78^(@)) is equal to

The value of (cot84^(@)cot48^(@))/(cot66^(@)cot78^(@)) is equal to

The value of (cot84^(@)cot48^(@))/(cot66^(@)cot78^(@)) is equal to