" 3) "(1)/(4)[sqrt(3)cos23^(@)-sin23^(@)]=

1/4(sqrt3cos23^@-sin23^@)=

(1)/(4)(sqrt(3)cos23^(@)-sin23^(@)) is equal to

1/3 (sqrt3 cos 23^(@) - sin 23^(@))=

Find the value of (sqrt(3) cos 23^(@) - sin 23^(@))/(2)

Simplify: (1)/(2)[(sqrt(3)/2)cos23° -(1/2)sin 23°]

1/4 (sqrt3 cos 23^(@) - sin 23^(@))= ................ A) cos 43^(@) B) cos 7^(@) C) 1/2 cos 53^(@) D) 2/3 cos 53^(@)

4sin23^(@)sin37^(@)sin83^(@)=