Sign in
Please select an account to continue using cracku.in
↓ →
Find the value of the following.
$$\frac{\sin 67^{\circ} \cos 37^{\circ} - \sin 37^{\circ} \cos 67^{\circ}}{\cos 13^{\circ} \cos 17^{\circ} - \sin 13^{\circ} \sin 17^{\circ}}$$
Create a FREE account and get: