Write the following sets in tabular form and also in descriptive form :
{x:x is an odd prime number less than 30}

Answer

To solve the question "Write the following sets in tabular form and also in descriptive form: {x: x is an odd prime number less than 30}", we will follow these steps:

### Step 1: Identify Prime Numbers Less Than 30
First, we need to identify all prime numbers less than 30. A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. The prime numbers less than 30 are:
- 2, 3, 5, 7, 11, 13, 17, 19, 23, 29

### Step 2: Filter Odd Prime Numbers
Next, we need to filter out the odd prime numbers from the list we just created. The only even prime number is 2, so we will exclude it. The odd prime numbers less than 30 are:
- 3, 5, 7, 11, 13, 17, 19, 23, 29

### Step 3: Write in Tabular Form
Now, we will write the odd prime numbers in tabular form. In set notation, this can be represented as:
- {3, 5, 7, 11, 13, 17, 19, 23, 29}

### Step 4: Write in Descriptive Form
Finally, we will write the descriptive form of the set. This can be stated as:
- "The set of odd prime numbers less than 30 is {3, 5, 7, 11, 13, 17, 19, 23, 29}."

### Final Answer
- **Tabular Form:** {3, 5, 7, 11, 13, 17, 19, 23, 29}
- **Descriptive Form:** The set of odd prime numbers less than 30 is {3, 5, 7, 11, 13, 17, 19, 23, 29}.

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