(1-cot200^(@))(1-cot25^(@))=

Find the value of (1-cot35^(@))*(1-cot65^(@))*(1-cot160^(@))*(1-cot190)

If (1-cot 1^(@))*(1-cot2^(@))*(1-cot3^(@))...(1-cot44^(@))=2^(n) , then (n)/(11) is equal to

If (1-cot 1^(@))*(1-cot2^(@))*(1-cot3^(@))...(1-cot44^(@))=2^(n) , then (n)/(11) is equal to

The value of (1-cot2^(0))(1-cot5^(0))(1-cot11^(0))(1-cot34^(0))(1-cot40^(@))(1-cot43^(0))(1+cot45^(@)) is

(tan65^(@))/(cot25^(@))

Find the value of (cot25^(@)+cot55^(@))/(tan25^(@)+tan55^(@))+(cot55^(@)+cot100^(@))/(tan55^(@)+tan100^(@))+(cot100^(@)+cot25^(@))/(tan100^(@)+tan25^(@))

(1+cot85^(@))/(cot85^(@)*)(1+cot95^(@))/(cot95^(@)*)(1+cot130^(@))/(cot130^(@))(1+cot140^(@))/(cot140^(@)=)

Find the value of (cot 25^(@)+cot 55^(@))/(tan 25^(@)+tan55^(@))+(cot 55^(@)+cot 100^(@))/(tan 55^(@)+tan 100^(@))+(cot 100^(@)+cot 25^(@))/(tan 100^(@)+tan 25^(@))

Evalute: (a) (tan65^(@))/(cot25^(@))