To simplify this expression, we first need to use the trigonometric identity:
sin 2θ = 2sinθcosθ
Therefore, we can rewrite the expression as:
24(sin111cos111) / sin222
= 24(1/2 sin 222) / sin 222
= 12
Therefore, the simplified expression is 12.
To simplify this expression, we first need to use the trigonometric identity:
sin 2θ = 2sinθcosθ
Therefore, we can rewrite the expression as:
24(sin111cos111) / sin222
= 24(1/2 sin 222) / sin 222
= 12
Therefore, the simplified expression is 12.