The value of `(sin 1^(@) +sin 3^(@) + sin 5^(@) +sin 7^(@))/(cos 1^(@)*cos 2^(@)sin 4^(@))` is __________

The value of (sin 1^(@) + sin 3^(@) + sin 5^(@) + sin 7^(@))/( cos 1^(@) .cos2^(@).sin4^(@)) is"________"

" The value of "(sin1^(0)+sin3^(0)+sin5^(0)+sin7^(0))/(cos1^(0)*cos2^(0)*sin4^(0))" is "

(sin2^(@)+sin4^(@)+sin6^(@)+sin8^(@))/(cos1^(@)*cos2^(@)*cos5^(@))=

The value of the expression (2(sin1^(@)+sin2^(@)+sin3^(@)+...+sin89^(@)))/(2(cos1^(@)+cos2^(@)+...+cos44^(@))+1) equals

value of (5sin75^(@)sin77^(@)+2cos13^(@)cos15^(@))/(cos15^(@)sin77^(@))-(7sin81^(@))/(cos9^(@)) is

The value of the expression (2(sin 1^@ + sin 2^@ + sin 3^@ + .......+sin 89^@))/(2(cos 1^@ + cos 2^@ + cos 3^@ + ........+cos 44^@)+1) is equal to

The value of the expression (2(sin 1^@ + sin 2^@ + sin 3^@ + .......+sin 89^@))/(2(cos 1^@ + cos 2^@ + cos 3^@ + ........+cos 44^@)+1) is equal to

if 1^(@)+sin3^(@)+sin5^(@)+sin7^(@)(sin1^(@)+sin3^(@)+sin5^(@)+sin7^(@))/(cos1^(@)*cos2^(@)*cos4^(@))+k tan theta^(@) when k in I and theta in(90,180) where theta is in degrees then the value of k+8 is equal to

Find the value of ((cos1^(@)+sin1^(@))(cos2^(@)+sin2^(@))(cos3^(@)+sin3^(@))...(cos 45^@sin45^@))/( cos1^(@)cos2^(@)cos3^(@)...cos45^(@))

Find the value of ((cos1^(@)+sin1^(@))(cos2^(@)+sin2^(@))(cos3^(@)+sin3^(@))...(cos 45^@sin45^@))/( cos1^(@)cos2^(@)cos3^(@)...cos45^(@))