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

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

The value of the expression (2(sin1^(0)+sin2^(0)+sin3^(0)+...+sin89^(@)))/(2(cos1^(0)+cos2^(0)+...+cos44^(0))+1) equals

The value of expression (2(sin1^(0)+sin2^(0)+sin3^(0)+...+sin89^(@)))/(2(cos1^(0)+cos2^(0)++cos44^(0))+1) (a) sqrt(2)(b)(1)/(sqrt(2))(c)(1)/(2)(d)0

The value of expression (2(sin1^0+sin2^0+sin3^0+...+sin89^0))/(2(cos1^0+cos2^0++cos44^0)+1) (a) sqrt(2) (b) 1/(sqrt(2)) (c) 1/2 (d) 0

The value of expression (2(sin1^0+sin2^0+sin3^0+...+sin89^0))/(2(cos1^0+cos2^0++cos44^0)+1) (a) sqrt(2) (b) 1/(sqrt(2)) (c) 1/2 (d) 0

The value of expression (2(sin1^0+sin2^0+sin3^0+...+sin89^0))/(2(cos1^0+cos2^0++cos44^0)+1) (a) sqrt(2) (b) 1/(sqrt(2)) (c) 1/2 (d) 0

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

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

Let x=sin1^(@) then find the value of the expression (1)/(cos0^(@)cos1^(@))+(1)/(cos1^(@)cos2^(@))+...+(1)/(cos44^(@)cos45^(@))