Step 1: Characteristics of a Democracy
Democracy is characterized by the rule of the people, either directly or through elected representatives. It emphasizes freedom, equality, and participation. Several core principles are central to a democracy, including:
- Responsible Government (A): A democracy requires a responsible government that is accountable to its citizens and acts in their best interests.
- Government of the Majority (B): This is a key feature of democracy, where the majority's will often prevails in decision-making.
- Independent and Impartial Election (C): Elections in a democracy must be free, fair, and unbiased to ensure that citizens can choose their leaders without interference.
Step 2: Why 'Equality before law' is not a feature of democracy
While equality before the law is a fundamental right guaranteed in democratic societies, it is not exclusive to democracy. Other forms of government may also promote equality before the law. Therefore, it is not a defining feature of democracy itself.
Thus, the correct answer is:
\[
\boxed{\text{Equality before law}}
\]
The value of $\dfrac{1+\cot^2 \theta}{1+\tan^2 \theta}$ will be: